| 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 | $60.63 | 9.836% | $66.5936 | $66.59 | $66.60 | $66.60 |
| Purchase #2 | $188.84 | 13.669% | $214.6525 | $214.65 | $214.65 | $214.70 |
| Purchase #3 | $229.99 | 10.411% | $253.9343 | $253.93 | $253.95 | $253.90 |
| Purchase #4 | $35.85 | 3.754% | $37.1958 | $37.20 | $37.20 | $37.20 |
| Purchase #5 | $109.28 | 9.698% | $119.878 | $119.88 | $119.90 | $119.90 |
| Purchase #6 | $177.91 | 6.238% | $189.008 | $189.01 | $189.00 | $189.00 |
| Purchase #7 | $39.48 | 3.860% | $41.0039 | $41.00 | $41.00 | $41.00 |
| 7 purchase totals = | $841.98 | $922.2661 | $922.26 | $922.30 | $922.30 | |