| 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 | $63.75 | 8.353% | $69.075 | $69.08 | $69.10 | $69.10 |
| Purchase #2 | $135.97 | 8.127% | $147.0203 | $147.02 | $147.00 | $147.00 |
| Purchase #3 | $219.84 | 3.416% | $227.3497 | $227.35 | $227.35 | $227.30 |
| Purchase #4 | $97.29 | 3.359% | $100.558 | $100.56 | $100.55 | $100.60 |
| Purchase #5 | $142.68 | 3.426% | $147.5682 | $147.57 | $147.55 | $147.60 |
| Purchase #6 | $226.32 | 9.559% | $247.9539 | $247.95 | $247.95 | $248.00 |
| Purchase #7 | $53.31 | 6.292% | $56.6643 | $56.66 | $56.65 | $56.70 |
| 7 purchase totals = | $939.16 | $996.1894 | $996.19 | $996.15 | $996.30 | |