| 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 | $181.51 | 11.864% | $203.0443 | $203.04 | $203.05 | $203.00 |
| Purchase #2 | $140.46 | 10.724% | $155.5229 | $155.52 | $155.50 | $155.50 |
| Purchase #3 | $61.43 | 13.159% | $69.5136 | $69.51 | $69.50 | $69.50 |
| Purchase #4 | $56.53 | 13.466% | $64.1423 | $64.14 | $64.15 | $64.10 |
| Purchase #5 | $202.78 | 5.115% | $213.1522 | $213.15 | $213.15 | $213.20 |
| Purchase #6 | $75.54 | 11.420% | $84.1667 | $84.17 | $84.15 | $84.20 |
| Purchase #7 | $244.92 | 10.125% | $269.7182 | $269.72 | $269.70 | $269.70 |
| 7 purchase totals = | $963.17 | $1,059.2602 | $1,059.25 | $1,059.20 | $1,059.20 | |