| 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 | $241.30 | 10.232% | $265.9898 | $265.99 | $266.00 | $266.00 |
| Purchase #2 | $98.78 | 13.650% | $112.2635 | $112.26 | $112.25 | $112.30 |
| Purchase #3 | $200.56 | 5.212% | $211.0132 | $211.01 | $211.00 | $211.00 |
| Purchase #4 | $59.63 | 13.336% | $67.5823 | $67.58 | $67.60 | $67.60 |
| Purchase #5 | $71.84 | 13.776% | $81.7367 | $81.74 | $81.75 | $81.70 |
| Purchase #6 | $114.89 | 5.676% | $121.4112 | $121.41 | $121.40 | $121.40 |
| Purchase #7 | $24.65 | 8.736% | $26.8034 | $26.80 | $26.80 | $26.80 |
| 7 purchase totals = | $811.65 | $886.8001 | $886.79 | $886.80 | $886.80 | |