| 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 | $172.83 | 13.726% | $196.5526 | $196.55 | $196.55 | $196.60 |
| Purchase #2 | $14.65 | 12.432% | $16.4713 | $16.47 | $16.45 | $16.50 |
| Purchase #3 | $244.54 | 8.404% | $265.0911 | $265.09 | $265.10 | $265.10 |
| Purchase #4 | $11.80 | 4.669% | $12.3509 | $12.35 | $12.35 | $12.40 |
| Purchase #5 | $201.85 | 11.194% | $224.4451 | $224.45 | $224.45 | $224.40 |
| Purchase #6 | $111.91 | 8.688% | $121.6327 | $121.63 | $121.65 | $121.60 |
| Purchase #7 | $210.51 | 10.574% | $232.7693 | $232.77 | $232.75 | $232.80 |
| 7 purchase totals = | $968.09 | $1,069.3130 | $1,069.31 | $1,069.30 | $1,069.40 | |