| 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 | $83.30 | 10.779% | $92.2789 | $92.28 | $92.30 | $92.30 |
| Purchase #2 | $136.43 | 6.161% | $144.8355 | $144.84 | $144.85 | $144.80 |
| Purchase #3 | $110.80 | 11.540% | $123.5863 | $123.59 | $123.60 | $123.60 |
| Purchase #4 | $195.34 | 3.255% | $201.6983 | $201.70 | $201.70 | $201.70 |
| Purchase #5 | $104.51 | 10.220% | $115.1909 | $115.19 | $115.20 | $115.20 |
| Purchase #6 | $212.65 | 11.210% | $236.4881 | $236.49 | $236.50 | $236.50 |
| Purchase #7 | $111.77 | 5.693% | $118.1331 | $118.13 | $118.15 | $118.10 |
| 7 purchase totals = | $954.80 | $1,032.2111 | $1,032.22 | $1,032.30 | $1,032.20 | |