| 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 | $33.65 | 6.794% | $35.9362 | $35.94 | $35.95 | $35.90 |
| Purchase #2 | $40.35 | 8.420% | $43.7475 | $43.75 | $43.75 | $43.70 |
| Purchase #3 | $169.99 | 9.847% | $186.7289 | $186.73 | $186.75 | $186.70 |
| Purchase #4 | $142.65 | 8.163% | $154.2945 | $154.29 | $154.30 | $154.30 |
| Purchase #5 | $154.31 | 5.286% | $162.4668 | $162.47 | $162.45 | $162.50 |
| Purchase #6 | $141.72 | 5.803% | $149.944 | $149.94 | $149.95 | $149.90 |
| Purchase #7 | $194.25 | 11.442% | $216.4761 | $216.48 | $216.50 | $216.50 |
| 7 purchase totals = | $876.92 | $949.5940 | $949.60 | $949.65 | $949.50 | |