| 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 | $195.96 | 9.484% | $214.5448 | $214.54 | $214.55 | $214.50 |
| Purchase #2 | $223.68 | 5.507% | $235.9981 | $236.00 | $236.00 | $236.00 |
| Purchase #3 | $147.40 | 8.575% | $160.0396 | $160.04 | $160.05 | $160.00 |
| Purchase #4 | $91.25 | 5.750% | $96.4969 | $96.50 | $96.50 | $96.50 |
| Purchase #5 | $202.81 | 8.630% | $220.3125 | $220.31 | $220.30 | $220.30 |
| Purchase #6 | $58.32 | 10.817% | $64.6285 | $64.63 | $64.65 | $64.60 |
| Purchase #7 | $100.97 | 12.656% | $113.7488 | $113.75 | $113.75 | $113.70 |
| 7 purchase totals = | $1,020.39 | $1,105.7692 | $1,105.77 | $1,105.80 | $1,105.60 | |