| 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 | $101.85 | 4.815% | $106.7541 | $106.75 | $106.75 | $106.80 |
| Purchase #2 | $197.47 | 4.440% | $206.2377 | $206.24 | $206.25 | $206.20 |
| Purchase #3 | $139.46 | 12.373% | $156.7154 | $156.72 | $156.70 | $156.70 |
| Purchase #4 | $53.95 | 13.468% | $61.216 | $61.22 | $61.20 | $61.20 |
| Purchase #5 | $247.54 | 8.399% | $268.3309 | $268.33 | $268.35 | $268.30 |
| Purchase #6 | $152.33 | 11.432% | $169.7444 | $169.74 | $169.75 | $169.70 |
| Purchase #7 | $175.64 | 11.695% | $196.1811 | $196.18 | $196.20 | $196.20 |
| 7 purchase totals = | $1,068.24 | $1,165.1796 | $1,165.18 | $1,165.20 | $1,165.10 | |