| 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 | $78.95 | 8.467% | $85.6347 | $85.63 | $85.65 | $85.60 |
| Purchase #2 | $40.99 | 9.124% | $44.7299 | $44.73 | $44.75 | $44.70 |
| Purchase #3 | $218.87 | 8.300% | $237.0362 | $237.04 | $237.05 | $237.00 |
| Purchase #4 | $55.45 | 3.851% | $57.5854 | $57.59 | $57.60 | $57.60 |
| Purchase #5 | $232.52 | 7.107% | $249.0452 | $249.05 | $249.05 | $249.00 |
| Purchase #6 | $189.65 | 10.786% | $210.1056 | $210.11 | $210.10 | $210.10 |
| Purchase #7 | $240.93 | 10.517% | $266.2686 | $266.27 | $266.25 | $266.30 |
| 7 purchase totals = | $1,057.36 | $1,150.4056 | $1,150.42 | $1,150.45 | $1,150.30 | |