| 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 | $30.27 | 11.209% | $33.663 | $33.66 | $33.65 | $33.70 |
| Purchase #2 | $187.77 | 5.305% | $197.7312 | $197.73 | $197.75 | $197.70 |
| Purchase #3 | $141.79 | 5.753% | $149.9472 | $149.95 | $149.95 | $149.90 |
| Purchase #4 | $170.55 | 3.739% | $176.9269 | $176.93 | $176.95 | $176.90 |
| Purchase #5 | $86.33 | 9.640% | $94.6522 | $94.65 | $94.65 | $94.70 |
| Purchase #6 | $88.88 | 4.392% | $92.7836 | $92.78 | $92.80 | $92.80 |
| Purchase #7 | $240.67 | 10.233% | $265.2978 | $265.30 | $265.30 | $265.30 |
| 7 purchase totals = | $946.26 | $1,011.0019 | $1,011.00 | $1,011.05 | $1,011.00 | |