| 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 | $201.73 | 11.348% | $224.6223 | $224.62 | $224.60 | $224.60 |
| Purchase #2 | $226.46 | 7.804% | $244.1329 | $244.13 | $244.15 | $244.10 |
| Purchase #3 | $235.65 | 13.414% | $267.2601 | $267.26 | $267.25 | $267.30 |
| Purchase #4 | $98.52 | 12.394% | $110.7306 | $110.73 | $110.75 | $110.70 |
| Purchase #5 | $243.96 | 10.665% | $269.9783 | $269.98 | $270.00 | $270.00 |
| Purchase #6 | $225.81 | 3.275% | $233.2053 | $233.21 | $233.20 | $233.20 |
| Purchase #7 | $182.41 | 5.152% | $191.8078 | $191.81 | $191.80 | $191.80 |
| 7 purchase totals = | $1,414.54 | $1,541.7373 | $1,541.74 | $1,541.75 | $1,541.70 | |