| 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 | $228.56 | 11.719% | $255.3449 | $255.34 | $255.35 | $255.30 |
| Purchase #2 | $10.32 | 8.847% | $11.233 | $11.23 | $11.25 | $11.20 |
| Purchase #3 | $16.84 | 4.734% | $17.6372 | $17.64 | $17.65 | $17.60 |
| Purchase #4 | $239.62 | 13.309% | $271.511 | $271.51 | $271.50 | $271.50 |
| Purchase #5 | $242.84 | 12.653% | $273.5665 | $273.57 | $273.55 | $273.60 |
| Purchase #6 | $172.50 | 6.254% | $183.2882 | $183.29 | $183.30 | $183.30 |
| Purchase #7 | $189.58 | 11.818% | $211.9846 | $211.98 | $212.00 | $212.00 |
| 7 purchase totals = | $1,100.26 | $1,224.5654 | $1,224.56 | $1,224.60 | $1,224.50 | |