| 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 | $221.51 | 10.588% | $244.9635 | $244.96 | $244.95 | $245.00 |
| Purchase #2 | $124.96 | 12.786% | $140.9374 | $140.94 | $140.95 | $140.90 |
| Purchase #3 | $41.73 | 13.358% | $47.3043 | $47.30 | $47.30 | $47.30 |
| Purchase #4 | $41.79 | 5.386% | $44.0408 | $44.04 | $44.05 | $44.00 |
| Purchase #5 | $235.25 | 8.748% | $255.8297 | $255.83 | $255.85 | $255.80 |
| Purchase #6 | $249.98 | 10.724% | $276.7879 | $276.79 | $276.80 | $276.80 |
| Purchase #7 | $107.86 | 6.647% | $115.0295 | $115.03 | $115.05 | $115.00 |
| 7 purchase totals = | $1,023.08 | $1,124.8931 | $1,124.89 | $1,124.95 | $1,124.80 | |