| 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 | $182.28 | 6.816% | $194.7042 | $194.70 | $194.70 | $194.70 |
| Purchase #2 | $182.82 | 13.265% | $207.0711 | $207.07 | $207.05 | $207.10 |
| Purchase #3 | $208.69 | 10.535% | $230.6755 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $193.69 | 7.369% | $207.963 | $207.96 | $207.95 | $208.00 |
| Purchase #5 | $182.61 | 7.242% | $195.8346 | $195.83 | $195.85 | $195.80 |
| Purchase #6 | $214.60 | 8.435% | $232.7015 | $232.70 | $232.70 | $232.70 |
| Purchase #7 | $60.75 | 4.841% | $63.6909 | $63.69 | $63.70 | $63.70 |
| 7 purchase totals = | $1,225.44 | $1,332.6408 | $1,332.63 | $1,332.65 | $1,332.70 | |