| 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 | $88.86 | 13.812% | $101.1333 | $101.13 | $101.15 | $101.10 |
| Purchase #2 | $244.54 | 13.555% | $277.6874 | $277.69 | $277.70 | $277.70 |
| Purchase #3 | $88.37 | 6.772% | $94.3544 | $94.35 | $94.35 | $94.40 |
| Purchase #4 | $92.37 | 6.805% | $98.6558 | $98.66 | $98.65 | $98.70 |
| Purchase #5 | $23.60 | 8.245% | $25.5458 | $25.55 | $25.55 | $25.50 |
| Purchase #6 | $236.74 | 9.261% | $258.6645 | $258.66 | $258.65 | $258.70 |
| Purchase #7 | $176.89 | 11.519% | $197.266 | $197.27 | $197.25 | $197.30 |
| 7 purchase totals = | $951.37 | $1,053.3072 | $1,053.31 | $1,053.30 | $1,053.40 | |