| 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 | $141.45 | 11.649% | $157.9275 | $157.93 | $157.95 | $157.90 |
| Purchase #2 | $51.35 | 3.755% | $53.2782 | $53.28 | $53.30 | $53.30 |
| Purchase #3 | $143.99 | 10.391% | $158.952 | $158.95 | $158.95 | $159.00 |
| Purchase #4 | $64.74 | 5.231% | $68.1265 | $68.13 | $68.15 | $68.10 |
| Purchase #5 | $65.62 | 6.556% | $69.922 | $69.92 | $69.90 | $69.90 |
| Purchase #6 | $180.60 | 12.505% | $203.184 | $203.18 | $203.20 | $203.20 |
| Purchase #7 | $114.36 | 13.296% | $129.5653 | $129.57 | $129.55 | $129.60 |
| 7 purchase totals = | $762.11 | $840.9555 | $840.96 | $841.00 | $841.00 | |