| 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 | $171.38 | 13.860% | $195.1333 | $195.13 | $195.15 | $195.10 |
| Purchase #2 | $167.28 | 9.186% | $182.6463 | $182.65 | $182.65 | $182.60 |
| Purchase #3 | $32.36 | 3.572% | $33.5159 | $33.52 | $33.50 | $33.50 |
| Purchase #4 | $174.67 | 6.259% | $185.6026 | $185.60 | $185.60 | $185.60 |
| Purchase #5 | $201.93 | 13.718% | $229.6308 | $229.63 | $229.65 | $229.60 |
| Purchase #6 | $163.61 | 10.269% | $180.4111 | $180.41 | $180.40 | $180.40 |
| Purchase #7 | $211.86 | 7.537% | $227.8279 | $227.83 | $227.85 | $227.80 |
| 7 purchase totals = | $1,123.09 | $1,234.7679 | $1,234.77 | $1,234.80 | $1,234.60 | |