| 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 | $216.65 | 9.264% | $236.7205 | $236.72 | $236.70 | $236.70 |
| Purchase #2 | $28.98 | 13.206% | $32.8071 | $32.81 | $32.80 | $32.80 |
| Purchase #3 | $63.73 | 7.819% | $68.713 | $68.71 | $68.70 | $68.70 |
| Purchase #4 | $101.66 | 5.678% | $107.4323 | $107.43 | $107.45 | $107.40 |
| Purchase #5 | $38.26 | 11.428% | $42.6324 | $42.63 | $42.65 | $42.60 |
| Purchase #6 | $202.37 | 9.597% | $221.7914 | $221.79 | $221.80 | $221.80 |
| Purchase #7 | $39.85 | 13.268% | $45.1373 | $45.14 | $45.15 | $45.10 |
| 7 purchase totals = | $691.50 | $755.2340 | $755.23 | $755.25 | $755.10 | |