| 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 | $33.91 | 3.677% | $35.1569 | $35.16 | $35.15 | $35.20 |
| Purchase #2 | $193.48 | 3.564% | $200.3756 | $200.38 | $200.40 | $200.40 |
| Purchase #3 | $29.35 | 7.615% | $31.585 | $31.59 | $31.60 | $31.60 |
| Purchase #4 | $194.44 | 4.430% | $203.0537 | $203.05 | $203.05 | $203.10 |
| Purchase #5 | $64.47 | 11.595% | $71.9453 | $71.95 | $71.95 | $71.90 |
| Purchase #6 | $115.58 | 11.294% | $128.6336 | $128.63 | $128.65 | $128.60 |
| Purchase #7 | $74.58 | 9.484% | $81.6532 | $81.65 | $81.65 | $81.70 |
| 7 purchase totals = | $705.81 | $752.4033 | $752.41 | $752.45 | $752.50 | |