| 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 | $105.75 | 11.168% | $117.5602 | $117.56 | $117.55 | $117.60 |
| Purchase #2 | $58.45 | 9.309% | $63.8911 | $63.89 | $63.90 | $63.90 |
| Purchase #3 | $45.36 | 4.752% | $47.5155 | $47.52 | $47.50 | $47.50 |
| Purchase #4 | $228.43 | 5.784% | $241.6424 | $241.64 | $241.65 | $241.60 |
| Purchase #5 | $113.81 | 4.302% | $118.7061 | $118.71 | $118.70 | $118.70 |
| Purchase #6 | $35.57 | 6.281% | $37.8042 | $37.80 | $37.80 | $37.80 |
| Purchase #7 | $124.84 | 7.727% | $134.4864 | $134.49 | $134.50 | $134.50 |
| 7 purchase totals = | $712.21 | $761.6059 | $761.61 | $761.60 | $761.60 | |