| 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 | $210.65 | 10.694% | $233.1769 | $233.18 | $233.20 | $233.20 |
| Purchase #2 | $63.63 | 7.393% | $68.3342 | $68.33 | $68.35 | $68.30 |
| Purchase #3 | $79.27 | 10.393% | $87.5085 | $87.51 | $87.50 | $87.50 |
| Purchase #4 | $229.80 | 7.107% | $246.1319 | $246.13 | $246.15 | $246.10 |
| Purchase #5 | $31.41 | 12.407% | $35.307 | $35.31 | $35.30 | $35.30 |
| Purchase #6 | $219.87 | 12.681% | $247.7517 | $247.75 | $247.75 | $247.80 |
| Purchase #7 | $7.26 | 3.271% | $7.4975 | $7.50 | $7.50 | $7.50 |
| 7 purchase totals = | $841.89 | $925.7077 | $925.71 | $925.75 | $925.70 | |