| 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 | $201.67 | 13.194% | $228.2783 | $228.28 | $228.30 | $228.30 |
| Purchase #2 | $119.63 | 12.834% | $134.9833 | $134.98 | $135.00 | $135.00 |
| Purchase #3 | $241.46 | 3.171% | $249.1167 | $249.12 | $249.10 | $249.10 |
| Purchase #4 | $98.76 | 4.526% | $103.2299 | $103.23 | $103.25 | $103.20 |
| Purchase #5 | $33.38 | 6.534% | $35.561 | $35.56 | $35.55 | $35.60 |
| Purchase #6 | $210.69 | 6.376% | $224.1236 | $224.12 | $224.10 | $224.10 |
| Purchase #7 | $171.67 | 13.433% | $194.7304 | $194.73 | $194.75 | $194.70 |
| 7 purchase totals = | $1,077.26 | $1,170.0232 | $1,170.02 | $1,170.05 | $1,170.00 | |