| 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 | $56.65 | 13.494% | $64.2944 | $64.29 | $64.30 | $64.30 |
| Purchase #2 | $111.94 | 5.807% | $118.4404 | $118.44 | $118.45 | $118.40 |
| Purchase #3 | $189.94 | 11.130% | $211.0803 | $211.08 | $211.10 | $211.10 |
| Purchase #4 | $236.98 | 9.668% | $259.8912 | $259.89 | $259.90 | $259.90 |
| Purchase #5 | $97.48 | 6.623% | $103.9361 | $103.94 | $103.95 | $103.90 |
| Purchase #6 | $107.97 | 12.455% | $121.4177 | $121.42 | $121.40 | $121.40 |
| Purchase #7 | $152.55 | 3.261% | $157.5247 | $157.52 | $157.50 | $157.50 |
| 7 purchase totals = | $953.51 | $1,036.5848 | $1,036.58 | $1,036.60 | $1,036.50 | |