| 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 | $233.60 | 11.593% | $260.6812 | $260.68 | $260.70 | $260.70 |
| Purchase #2 | $182.32 | 8.214% | $197.2958 | $197.30 | $197.30 | $197.30 |
| Purchase #3 | $12.76 | 7.577% | $13.7268 | $13.73 | $13.75 | $13.70 |
| Purchase #4 | $62.98 | 11.696% | $70.3461 | $70.35 | $70.35 | $70.30 |
| Purchase #5 | $84.89 | 11.588% | $94.7271 | $94.73 | $94.75 | $94.70 |
| Purchase #6 | $228.64 | 4.537% | $239.0134 | $239.01 | $239.00 | $239.00 |
| Purchase #7 | $243.36 | 8.282% | $263.5151 | $263.52 | $263.50 | $263.50 |
| 7 purchase totals = | $1,048.55 | $1,139.3055 | $1,139.32 | $1,139.35 | $1,139.20 | |