| 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 | $33.46 | 12.511% | $37.6462 | $37.65 | $37.65 | $37.60 |
| Purchase #2 | $202.31 | 13.719% | $230.0649 | $230.06 | $230.05 | $230.10 |
| Purchase #3 | $62.46 | 10.381% | $68.944 | $68.94 | $68.95 | $68.90 |
| Purchase #4 | $61.79 | 3.174% | $63.7512 | $63.75 | $63.75 | $63.80 |
| Purchase #5 | $149.87 | 10.479% | $165.5749 | $165.57 | $165.55 | $165.60 |
| Purchase #6 | $188.83 | 4.594% | $197.5049 | $197.50 | $197.50 | $197.50 |
| Purchase #7 | $8.25 | 10.520% | $9.1179 | $9.12 | $9.10 | $9.10 |
| 7 purchase totals = | $706.97 | $772.6040 | $772.59 | $772.55 | $772.60 | |