| 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 | $133.28 | 9.733% | $146.2521 | $146.25 | $146.25 | $146.30 |
| Purchase #2 | $153.38 | 6.815% | $163.8328 | $163.83 | $163.85 | $163.80 |
| Purchase #3 | $217.55 | 8.425% | $235.8786 | $235.88 | $235.90 | $235.90 |
| Purchase #4 | $247.61 | 6.458% | $263.6007 | $263.60 | $263.60 | $263.60 |
| Purchase #5 | $123.54 | 9.422% | $135.1799 | $135.18 | $135.20 | $135.20 |
| Purchase #6 | $162.74 | 13.398% | $184.5439 | $184.54 | $184.55 | $184.50 |
| Purchase #7 | $50.77 | 10.587% | $56.145 | $56.15 | $56.15 | $56.10 |
| 7 purchase totals = | $1,088.87 | $1,185.4330 | $1,185.43 | $1,185.50 | $1,185.40 | |