| 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 | $23.45 | 5.607% | $24.7648 | $24.76 | $24.75 | $24.80 |
| Purchase #2 | $178.27 | 13.336% | $202.0441 | $202.04 | $202.05 | $202.00 |
| Purchase #3 | $47.58 | 12.624% | $53.5865 | $53.59 | $53.60 | $53.60 |
| Purchase #4 | $174.35 | 12.640% | $196.3878 | $196.39 | $196.40 | $196.40 |
| Purchase #5 | $247.67 | 7.741% | $266.8421 | $266.84 | $266.85 | $266.80 |
| Purchase #6 | $112.92 | 9.188% | $123.2951 | $123.30 | $123.30 | $123.30 |
| Purchase #7 | $19.89 | 11.375% | $22.1525 | $22.15 | $22.15 | $22.20 |
| 7 purchase totals = | $804.13 | $889.0729 | $889.07 | $889.10 | $889.10 | |