| 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 | $139.44 | 10.434% | $153.9892 | $153.99 | $154.00 | $154.00 |
| Purchase #2 | $215.98 | 11.370% | $240.5369 | $240.54 | $240.55 | $240.50 |
| Purchase #3 | $146.98 | 9.570% | $161.046 | $161.05 | $161.05 | $161.00 |
| Purchase #4 | $179.78 | 7.320% | $192.9399 | $192.94 | $192.95 | $192.90 |
| Purchase #5 | $105.85 | 4.865% | $110.9996 | $111.00 | $111.00 | $111.00 |
| Purchase #6 | $68.47 | 7.247% | $73.432 | $73.43 | $73.45 | $73.40 |
| Purchase #7 | $33.42 | 6.593% | $35.6234 | $35.62 | $35.60 | $35.60 |
| 7 purchase totals = | $889.92 | $968.5670 | $968.57 | $968.60 | $968.40 | |