| 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 | $54.97 | 8.614% | $59.7051 | $59.71 | $59.70 | $59.70 |
| Purchase #2 | $227.48 | 3.429% | $235.2803 | $235.28 | $235.30 | $235.30 |
| Purchase #3 | $178.58 | 4.280% | $186.2232 | $186.22 | $186.20 | $186.20 |
| Purchase #4 | $96.97 | 13.295% | $109.8622 | $109.86 | $109.85 | $109.90 |
| Purchase #5 | $160.91 | 9.225% | $175.7539 | $175.75 | $175.75 | $175.80 |
| Purchase #6 | $111.43 | 8.457% | $120.8536 | $120.85 | $120.85 | $120.90 |
| Purchase #7 | $111.78 | 13.119% | $126.4444 | $126.44 | $126.45 | $126.40 |
| 7 purchase totals = | $942.12 | $1,014.1227 | $1,014.11 | $1,014.10 | $1,014.20 | |