| 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 | $247.98 | 10.255% | $273.4103 | $273.41 | $273.40 | $273.40 |
| Purchase #2 | $209.57 | 4.188% | $218.3468 | $218.35 | $218.35 | $218.30 |
| Purchase #3 | $100.32 | 8.363% | $108.7098 | $108.71 | $108.70 | $108.70 |
| Purchase #4 | $42.95 | 9.869% | $47.1887 | $47.19 | $47.20 | $47.20 |
| Purchase #5 | $48.40 | 6.413% | $51.5039 | $51.50 | $51.50 | $51.50 |
| Purchase #6 | $135.49 | 5.107% | $142.4095 | $142.41 | $142.40 | $142.40 |
| Purchase #7 | $110.37 | 3.103% | $113.7948 | $113.79 | $113.80 | $113.80 |
| 7 purchase totals = | $895.08 | $955.3638 | $955.36 | $955.35 | $955.30 | |