| 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 | $204.46 | 6.382% | $217.5086 | $217.51 | $217.50 | $217.50 |
| Purchase #2 | $124.49 | 13.348% | $141.1069 | $141.11 | $141.10 | $141.10 |
| Purchase #3 | $116.33 | 12.445% | $130.8073 | $130.81 | $130.80 | $130.80 |
| Purchase #4 | $135.43 | 8.673% | $147.1758 | $147.18 | $147.20 | $147.20 |
| Purchase #5 | $48.84 | 6.180% | $51.8583 | $51.86 | $51.85 | $51.90 |
| Purchase #6 | $182.74 | 10.450% | $201.8363 | $201.84 | $201.85 | $201.80 |
| Purchase #7 | $81.52 | 4.686% | $85.34 | $85.34 | $85.35 | $85.30 |
| 7 purchase totals = | $893.81 | $975.6332 | $975.65 | $975.65 | $975.60 | |