| 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 | $114.77 | 11.444% | $127.9043 | $127.90 | $127.90 | $127.90 |
| Purchase #2 | $158.97 | 10.822% | $176.1737 | $176.17 | $176.15 | $176.20 |
| Purchase #3 | $95.78 | 8.571% | $103.9893 | $103.99 | $104.00 | $104.00 |
| Purchase #4 | $139.61 | 3.116% | $143.9602 | $143.96 | $143.95 | $144.00 |
| Purchase #5 | $125.25 | 8.197% | $135.5167 | $135.52 | $135.50 | $135.50 |
| Purchase #6 | $90.77 | 8.580% | $98.5581 | $98.56 | $98.55 | $98.60 |
| Purchase #7 | $98.81 | 13.660% | $112.3074 | $112.31 | $112.30 | $112.30 |
| 7 purchase totals = | $823.96 | $898.4097 | $898.41 | $898.35 | $898.50 | |