| 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 | $28.35 | 11.626% | $31.646 | $31.65 | $31.65 | $31.60 |
| Purchase #2 | $202.65 | 12.190% | $227.353 | $227.35 | $227.35 | $227.40 |
| Purchase #3 | $68.83 | 10.623% | $76.1418 | $76.14 | $76.15 | $76.10 |
| Purchase #4 | $113.90 | 5.299% | $119.9356 | $119.94 | $119.95 | $119.90 |
| Purchase #5 | $49.25 | 11.291% | $54.8108 | $54.81 | $54.80 | $54.80 |
| Purchase #6 | $208.96 | 3.703% | $216.6978 | $216.70 | $216.70 | $216.70 |
| Purchase #7 | $80.73 | 4.592% | $84.4371 | $84.44 | $84.45 | $84.40 |
| 7 purchase totals = | $752.67 | $811.0221 | $811.03 | $811.05 | $810.90 | |