| 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 | $181.57 | 7.511% | $195.2077 | $195.21 | $195.20 | $195.20 |
| Purchase #2 | $240.69 | 10.420% | $265.7699 | $265.77 | $265.75 | $265.80 |
| Purchase #3 | $72.65 | 6.600% | $77.4449 | $77.44 | $77.45 | $77.40 |
| Purchase #4 | $213.39 | 10.212% | $235.1814 | $235.18 | $235.20 | $235.20 |
| Purchase #5 | $224.71 | 9.270% | $245.5406 | $245.54 | $245.55 | $245.50 |
| Purchase #6 | $104.38 | 7.724% | $112.4423 | $112.44 | $112.45 | $112.40 |
| Purchase #7 | $138.74 | 8.772% | $150.9103 | $150.91 | $150.90 | $150.90 |
| 7 purchase totals = | $1,176.13 | $1,282.4971 | $1,282.49 | $1,282.50 | $1,282.40 | |