| 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 | $42.43 | 5.664% | $44.8332 | $44.83 | $44.85 | $44.80 |
| Purchase #2 | $119.26 | 9.474% | $130.5587 | $130.56 | $130.55 | $130.60 |
| Purchase #3 | $116.82 | 12.511% | $131.4354 | $131.44 | $131.45 | $131.40 |
| Purchase #4 | $169.46 | 3.366% | $175.164 | $175.16 | $175.15 | $175.20 |
| Purchase #5 | $227.28 | 12.349% | $255.3468 | $255.35 | $255.35 | $255.30 |
| Purchase #6 | $96.34 | 11.769% | $107.6783 | $107.68 | $107.70 | $107.70 |
| Purchase #7 | $179.27 | 12.235% | $201.2037 | $201.20 | $201.20 | $201.20 |
| 7 purchase totals = | $950.86 | $1,046.2201 | $1,046.22 | $1,046.25 | $1,046.20 | |