| 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 | $77.92 | 12.430% | $87.6055 | $87.61 | $87.60 | $87.60 |
| Purchase #2 | $162.65 | 12.289% | $182.6381 | $182.64 | $182.65 | $182.60 |
| Purchase #3 | $194.47 | 13.604% | $220.9257 | $220.93 | $220.95 | $220.90 |
| Purchase #4 | $107.68 | 13.111% | $121.7979 | $121.80 | $121.80 | $121.80 |
| Purchase #5 | $180.40 | 7.679% | $194.2529 | $194.25 | $194.25 | $194.30 |
| Purchase #6 | $151.31 | 12.702% | $170.5294 | $170.53 | $170.55 | $170.50 |
| Purchase #7 | $116.84 | 11.348% | $130.099 | $130.10 | $130.10 | $130.10 |
| 7 purchase totals = | $991.27 | $1,107.8485 | $1,107.86 | $1,107.90 | $1,107.80 | |