| 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 | $48.93 | 5.809% | $51.7723 | $51.77 | $51.75 | $51.80 |
| Purchase #2 | $176.71 | 8.373% | $191.5059 | $191.51 | $191.50 | $191.50 |
| Purchase #3 | $83.71 | 6.309% | $88.9913 | $88.99 | $89.00 | $89.00 |
| Purchase #4 | $30.78 | 8.839% | $33.5006 | $33.50 | $33.50 | $33.50 |
| Purchase #5 | $141.64 | 4.359% | $147.8141 | $147.81 | $147.80 | $147.80 |
| Purchase #6 | $42.42 | 3.403% | $43.8636 | $43.86 | $43.85 | $43.90 |
| Purchase #7 | $150.95 | 5.413% | $159.1209 | $159.12 | $159.10 | $159.10 |
| 7 purchase totals = | $675.14 | $716.5687 | $716.56 | $716.50 | $716.60 | |