| 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 | $122.83 | 3.163% | $126.7151 | $126.72 | $126.70 | $126.70 |
| Purchase #2 | $161.56 | 3.436% | $167.1112 | $167.11 | $167.10 | $167.10 |
| Purchase #3 | $245.65 | 3.306% | $253.7712 | $253.77 | $253.75 | $253.80 |
| Purchase #4 | $201.66 | 5.464% | $212.6787 | $212.68 | $212.70 | $212.70 |
| Purchase #5 | $121.83 | 9.278% | $133.1334 | $133.13 | $133.15 | $133.10 |
| Purchase #6 | $117.65 | 10.746% | $130.2927 | $130.29 | $130.30 | $130.30 |
| Purchase #7 | $67.36 | 6.623% | $71.8213 | $71.82 | $71.80 | $71.80 |
| 7 purchase totals = | $1,038.54 | $1,095.5236 | $1,095.52 | $1,095.50 | $1,095.50 | |