| 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 | $191.39 | 6.603% | $204.0275 | $204.03 | $204.05 | $204.00 |
| Purchase #2 | $56.29 | 10.183% | $62.022 | $62.02 | $62.00 | $62.00 |
| Purchase #3 | $151.99 | 7.185% | $162.9105 | $162.91 | $162.90 | $162.90 |
| Purchase #4 | $45.28 | 10.849% | $50.1924 | $50.19 | $50.20 | $50.20 |
| Purchase #5 | $61.48 | 3.394% | $63.5666 | $63.57 | $63.55 | $63.60 |
| Purchase #6 | $239.49 | 6.564% | $255.2101 | $255.21 | $255.20 | $255.20 |
| Purchase #7 | $129.83 | 4.675% | $135.8996 | $135.90 | $135.90 | $135.90 |
| 7 purchase totals = | $875.75 | $933.8287 | $933.83 | $933.80 | $933.80 | |