| 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 | $17.46 | 12.283% | $19.6046 | $19.60 | $19.60 | $19.60 |
| Purchase #2 | $32.59 | 9.463% | $35.674 | $35.67 | $35.65 | $35.70 |
| Purchase #3 | $196.91 | 5.217% | $207.1828 | $207.18 | $207.20 | $207.20 |
| Purchase #4 | $109.68 | 9.167% | $119.7344 | $119.73 | $119.75 | $119.70 |
| Purchase #5 | $188.77 | 11.387% | $210.2652 | $210.27 | $210.25 | $210.30 |
| Purchase #6 | $11.64 | 11.208% | $12.9446 | $12.94 | $12.95 | $12.90 |
| Purchase #7 | $138.95 | 8.351% | $150.5537 | $150.55 | $150.55 | $150.60 |
| 7 purchase totals = | $696.00 | $755.9593 | $755.94 | $755.95 | $756.00 | |