| 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 | $37.94 | 13.446% | $43.0414 | $43.04 | $43.05 | $43.00 |
| Purchase #2 | $33.65 | 4.831% | $35.2756 | $35.28 | $35.30 | $35.30 |
| Purchase #3 | $235.69 | 8.266% | $255.1721 | $255.17 | $255.15 | $255.20 |
| Purchase #4 | $53.95 | 7.763% | $58.1381 | $58.14 | $58.15 | $58.10 |
| Purchase #5 | $65.26 | 11.142% | $72.5313 | $72.53 | $72.55 | $72.50 |
| Purchase #6 | $181.59 | 6.332% | $193.0883 | $193.09 | $193.10 | $193.10 |
| Purchase #7 | $15.90 | 13.834% | $18.0996 | $18.10 | $18.10 | $18.10 |
| 7 purchase totals = | $623.98 | $675.3464 | $675.35 | $675.40 | $675.30 | |