| 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 | $50.71 | 6.402% | $53.9565 | $53.96 | $53.95 | $54.00 |
| Purchase #2 | $82.26 | 10.280% | $90.7163 | $90.72 | $90.70 | $90.70 |
| Purchase #3 | $195.61 | 5.820% | $206.9945 | $206.99 | $207.00 | $207.00 |
| Purchase #4 | $110.41 | 4.612% | $115.5021 | $115.50 | $115.50 | $115.50 |
| Purchase #5 | $45.62 | 7.687% | $49.1268 | $49.13 | $49.15 | $49.10 |
| Purchase #6 | $242.91 | 9.168% | $265.18 | $265.18 | $265.20 | $265.20 |
| Purchase #7 | $149.38 | 13.571% | $169.6524 | $169.65 | $169.65 | $169.70 |
| 7 purchase totals = | $876.90 | $951.1286 | $951.13 | $951.15 | $951.20 | |