| 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 | $71.60 | 5.623% | $75.6261 | $75.63 | $75.65 | $75.60 |
| Purchase #2 | $117.60 | 13.301% | $133.242 | $133.24 | $133.25 | $133.20 |
| Purchase #3 | $101.69 | 4.533% | $106.2996 | $106.30 | $106.30 | $106.30 |
| Purchase #4 | $90.73 | 12.383% | $101.9651 | $101.97 | $101.95 | $102.00 |
| Purchase #5 | $98.31 | 6.808% | $105.0029 | $105.00 | $105.00 | $105.00 |
| Purchase #6 | $40.25 | 3.331% | $41.5907 | $41.59 | $41.60 | $41.60 |
| Purchase #7 | $142.93 | 11.819% | $159.8229 | $159.82 | $159.80 | $159.80 |
| 7 purchase totals = | $663.11 | $723.5493 | $723.55 | $723.55 | $723.50 | |