| 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 | $240.48 | 8.309% | $260.4615 | $260.46 | $260.45 | $260.50 |
| Purchase #2 | $118.27 | 12.668% | $133.2524 | $133.25 | $133.25 | $133.30 |
| Purchase #3 | $88.96 | 3.102% | $91.7195 | $91.72 | $91.70 | $91.70 |
| Purchase #4 | $215.94 | 8.172% | $233.5866 | $233.59 | $233.60 | $233.60 |
| Purchase #5 | $45.47 | 3.531% | $47.0755 | $47.08 | $47.10 | $47.10 |
| Purchase #6 | $46.53 | 6.142% | $49.3879 | $49.39 | $49.40 | $49.40 |
| Purchase #7 | $184.61 | 4.607% | $193.115 | $193.12 | $193.10 | $193.10 |
| 7 purchase totals = | $940.26 | $1,008.5984 | $1,008.61 | $1,008.60 | $1,008.70 | |