| 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 | $50.61 | 10.584% | $55.9666 | $55.97 | $55.95 | $56.00 |
| Purchase #2 | $138.88 | 12.236% | $155.8734 | $155.87 | $155.85 | $155.90 |
| Purchase #3 | $47.36 | 12.606% | $53.3302 | $53.33 | $53.35 | $53.30 |
| Purchase #4 | $160.65 | 5.317% | $169.1918 | $169.19 | $169.20 | $169.20 |
| Purchase #5 | $141.85 | 9.781% | $155.7243 | $155.72 | $155.70 | $155.70 |
| Purchase #6 | $208.74 | 9.759% | $229.1109 | $229.11 | $229.10 | $229.10 |
| Purchase #7 | $147.85 | 9.770% | $162.2949 | $162.29 | $162.30 | $162.30 |
| 7 purchase totals = | $895.94 | $981.4921 | $981.48 | $981.45 | $981.50 | |