| 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 | $57.26 | 10.823% | $63.4572 | $63.46 | $63.45 | $63.50 |
| Purchase #2 | $239.57 | 7.859% | $258.3978 | $258.40 | $258.40 | $258.40 |
| Purchase #3 | $89.96 | 9.656% | $98.6465 | $98.65 | $98.65 | $98.60 |
| Purchase #4 | $193.84 | 13.360% | $219.737 | $219.74 | $219.75 | $219.70 |
| Purchase #5 | $200.60 | 5.131% | $210.8928 | $210.89 | $210.90 | $210.90 |
| Purchase #6 | $7.50 | 12.634% | $8.4476 | $8.45 | $8.45 | $8.40 |
| Purchase #7 | $242.25 | 4.629% | $253.4638 | $253.46 | $253.45 | $253.50 |
| 7 purchase totals = | $1,030.98 | $1,113.0427 | $1,113.05 | $1,113.05 | $1,113.00 | |