| 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 | $228.92 | 11.608% | $255.493 | $255.49 | $255.50 | $255.50 |
| Purchase #2 | $113.63 | 6.443% | $120.9512 | $120.95 | $120.95 | $121.00 |
| Purchase #3 | $164.55 | 9.153% | $179.6113 | $179.61 | $179.60 | $179.60 |
| Purchase #4 | $230.99 | 8.467% | $250.5479 | $250.55 | $250.55 | $250.50 |
| Purchase #5 | $221.30 | 6.518% | $235.7243 | $235.72 | $235.70 | $235.70 |
| Purchase #6 | $83.93 | 11.417% | $93.5123 | $93.51 | $93.50 | $93.50 |
| Purchase #7 | $243.80 | 9.750% | $267.5705 | $267.57 | $267.55 | $267.60 |
| 7 purchase totals = | $1,287.12 | $1,403.4105 | $1,403.40 | $1,403.35 | $1,403.40 | |