| 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 | $65.68 | 11.566% | $73.2765 | $73.28 | $73.30 | $73.30 |
| Purchase #2 | $172.27 | 3.272% | $177.9067 | $177.91 | $177.90 | $177.90 |
| Purchase #3 | $47.60 | 13.696% | $54.1193 | $54.12 | $54.10 | $54.10 |
| Purchase #4 | $124.87 | 9.829% | $137.1435 | $137.14 | $137.15 | $137.10 |
| Purchase #5 | $17.82 | 5.301% | $18.7646 | $18.76 | $18.75 | $18.80 |
| Purchase #6 | $17.36 | 11.294% | $19.3206 | $19.32 | $19.30 | $19.30 |
| Purchase #7 | $216.70 | 8.633% | $235.4077 | $235.41 | $235.40 | $235.40 |
| 7 purchase totals = | $662.30 | $715.9389 | $715.94 | $715.90 | $715.90 | |