| 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 | $223.44 | 12.164% | $250.6192 | $250.62 | $250.60 | $250.60 |
| Purchase #2 | $160.50 | 9.255% | $175.3543 | $175.35 | $175.35 | $175.40 |
| Purchase #3 | $184.55 | 13.267% | $209.0342 | $209.03 | $209.05 | $209.00 |
| Purchase #4 | $87.36 | 10.795% | $96.7905 | $96.79 | $96.80 | $96.80 |
| Purchase #5 | $140.42 | 9.294% | $153.4706 | $153.47 | $153.45 | $153.50 |
| Purchase #6 | $33.37 | 5.126% | $35.0805 | $35.08 | $35.10 | $35.10 |
| Purchase #7 | $41.98 | 8.331% | $45.4774 | $45.48 | $45.50 | $45.50 |
| 7 purchase totals = | $871.62 | $965.8267 | $965.82 | $965.85 | $965.90 | |