| 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 | $32.65 | 10.569% | $36.1008 | $36.10 | $36.10 | $36.10 |
| Purchase #2 | $66.61 | 10.462% | $73.5787 | $73.58 | $73.60 | $73.60 |
| Purchase #3 | $220.27 | 5.675% | $232.7703 | $232.77 | $232.75 | $232.80 |
| Purchase #4 | $64.58 | 5.353% | $68.037 | $68.04 | $68.05 | $68.00 |
| Purchase #5 | $192.55 | 7.771% | $207.5131 | $207.51 | $207.50 | $207.50 |
| Purchase #6 | $179.97 | 5.484% | $189.8396 | $189.84 | $189.85 | $189.80 |
| Purchase #7 | $14.48 | 10.670% | $16.025 | $16.03 | $16.05 | $16.00 |
| 7 purchase totals = | $771.11 | $823.8645 | $823.87 | $823.90 | $823.80 | |