| 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 | $190.26 | 6.587% | $202.7924 | $202.79 | $202.80 | $202.80 |
| Purchase #2 | $122.68 | 7.797% | $132.2454 | $132.25 | $132.25 | $132.20 |
| Purchase #3 | $82.43 | 13.221% | $93.3281 | $93.33 | $93.35 | $93.30 |
| Purchase #4 | $65.71 | 3.655% | $68.1117 | $68.11 | $68.10 | $68.10 |
| Purchase #5 | $183.29 | 10.177% | $201.9434 | $201.94 | $201.95 | $201.90 |
| Purchase #6 | $240.45 | 11.827% | $268.888 | $268.89 | $268.90 | $268.90 |
| Purchase #7 | $168.37 | 8.830% | $183.2371 | $183.24 | $183.25 | $183.20 |
| 7 purchase totals = | $1,053.19 | $1,150.5461 | $1,150.55 | $1,150.60 | $1,150.40 | |