| 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 | $64.94 | 12.821% | $73.266 | $73.27 | $73.25 | $73.30 |
| Purchase #2 | $90.72 | 11.672% | $101.3088 | $101.31 | $101.30 | $101.30 |
| Purchase #3 | $238.96 | 7.148% | $256.0409 | $256.04 | $256.05 | $256.00 |
| Purchase #4 | $243.91 | 10.819% | $270.2986 | $270.30 | $270.30 | $270.30 |
| Purchase #5 | $184.57 | 13.386% | $209.2765 | $209.28 | $209.30 | $209.30 |
| Purchase #6 | $64.30 | 6.518% | $68.4911 | $68.49 | $68.50 | $68.50 |
| Purchase #7 | $219.90 | 5.784% | $232.619 | $232.62 | $232.60 | $232.60 |
| 7 purchase totals = | $1,107.30 | $1,211.3009 | $1,211.31 | $1,211.30 | $1,211.30 | |