| 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 | $41.60 | 10.632% | $46.0229 | $46.02 | $46.00 | $46.00 |
| Purchase #2 | $216.43 | 5.434% | $228.1908 | $228.19 | $228.20 | $228.20 |
| Purchase #3 | $150.32 | 8.209% | $162.6598 | $162.66 | $162.65 | $162.70 |
| Purchase #4 | $226.86 | 5.739% | $239.8795 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $155.57 | 9.191% | $169.8684 | $169.87 | $169.85 | $169.90 |
| Purchase #6 | $90.97 | 11.579% | $101.5034 | $101.50 | $101.50 | $101.50 |
| Purchase #7 | $135.57 | 13.482% | $153.8475 | $153.85 | $153.85 | $153.80 |
| 7 purchase totals = | $1,017.32 | $1,101.9723 | $1,101.97 | $1,101.95 | $1,102.00 | |