| 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 | $231.62 | 6.217% | $246.0198 | $246.02 | $246.00 | $246.00 |
| Purchase #2 | $222.95 | 3.842% | $231.5157 | $231.52 | $231.50 | $231.50 |
| Purchase #3 | $50.38 | 5.130% | $52.9645 | $52.96 | $52.95 | $53.00 |
| Purchase #4 | $128.92 | 3.346% | $133.2337 | $133.23 | $133.25 | $133.20 |
| Purchase #5 | $155.49 | 11.829% | $173.8829 | $173.88 | $173.90 | $173.90 |
| Purchase #6 | $173.35 | 12.548% | $195.102 | $195.10 | $195.10 | $195.10 |
| Purchase #7 | $39.76 | 4.195% | $41.4279 | $41.43 | $41.45 | $41.40 |
| 7 purchase totals = | $1,002.47 | $1,074.1465 | $1,074.14 | $1,074.15 | $1,074.10 | |