| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $91.88 | 13.522% | $104.304 | $104.30 | $104.30 | $104.30 |
| Purchase #2 | $105.74 | 12.190% | $118.6297 | $118.63 | $118.65 | $118.60 |
| Purchase #3 | $221.47 | 13.136% | $250.5623 | $250.56 | $250.55 | $250.60 |
| Purchase #4 | $243.46 | 12.408% | $273.6685 | $273.67 | $273.65 | $273.70 |
| Purchase #5 | $187.86 | 9.822% | $206.3116 | $206.31 | $206.30 | $206.30 |
| Purchase #6 | $152.32 | 12.615% | $171.5352 | $171.54 | $171.55 | $171.50 |
| Purchase #7 | $144.98 | 11.142% | $161.1337 | $161.13 | $161.15 | $161.10 |
| 7 purchase totals = | $1,147.71 | $1,286.1450 | $1,286.14 | $1,286.15 | $1,286.10 | |