| 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 | $106.63 | 7.212% | $114.3202 | $114.32 | $114.30 | $114.30 |
| Purchase #2 | $83.28 | 11.484% | $92.8439 | $92.84 | $92.85 | $92.80 |
| Purchase #3 | $228.62 | 13.134% | $258.647 | $258.65 | $258.65 | $258.60 |
| Purchase #4 | $109.50 | 11.681% | $122.2907 | $122.29 | $122.30 | $122.30 |
| Purchase #5 | $122.73 | 3.491% | $127.0145 | $127.01 | $127.00 | $127.00 |
| Purchase #6 | $63.91 | 8.605% | $69.4095 | $69.41 | $69.40 | $69.40 |
| Purchase #7 | $206.88 | 12.216% | $232.1525 | $232.15 | $232.15 | $232.20 |
| 7 purchase totals = | $921.55 | $1,016.6783 | $1,016.67 | $1,016.65 | $1,016.60 | |