| 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 | $54.32 | 9.459% | $59.4581 | $59.46 | $59.45 | $59.50 |
| Purchase #2 | $140.25 | 10.137% | $154.4671 | $154.47 | $154.45 | $154.50 |
| Purchase #3 | $5.51 | 11.642% | $6.1515 | $6.15 | $6.15 | $6.20 |
| Purchase #4 | $234.47 | 12.537% | $263.8655 | $263.87 | $263.85 | $263.90 |
| Purchase #5 | $189.41 | 12.793% | $213.6412 | $213.64 | $213.65 | $213.60 |
| Purchase #6 | $226.60 | 6.285% | $240.8418 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $176.89 | 5.242% | $186.1626 | $186.16 | $186.15 | $186.20 |
| 7 purchase totals = | $1,027.45 | $1,124.5878 | $1,124.59 | $1,124.55 | $1,124.70 | |