| 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 | $231.45 | 11.589% | $258.2727 | $258.27 | $258.25 | $258.30 |
| Purchase #2 | $138.34 | 5.539% | $146.0027 | $146.00 | $146.00 | $146.00 |
| Purchase #3 | $68.47 | 13.407% | $77.6498 | $77.65 | $77.65 | $77.60 |
| Purchase #4 | $154.26 | 12.674% | $173.8109 | $173.81 | $173.80 | $173.80 |
| Purchase #5 | $100.35 | 12.852% | $113.247 | $113.25 | $113.25 | $113.20 |
| Purchase #6 | $88.49 | 3.559% | $91.6394 | $91.64 | $91.65 | $91.60 |
| Purchase #7 | $12.58 | 6.646% | $13.4161 | $13.42 | $13.40 | $13.40 |
| 7 purchase totals = | $793.94 | $874.0386 | $874.04 | $874.00 | $873.90 | |