| 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 | $248.64 | 6.244% | $264.1651 | $264.17 | $264.15 | $264.20 |
| Purchase #2 | $250.29 | 10.769% | $277.2437 | $277.24 | $277.25 | $277.20 |
| Purchase #3 | $168.68 | 6.651% | $179.8989 | $179.90 | $179.90 | $179.90 |
| Purchase #4 | $134.37 | 6.309% | $142.8474 | $142.85 | $142.85 | $142.80 |
| Purchase #5 | $230.96 | 11.419% | $257.3333 | $257.33 | $257.35 | $257.30 |
| Purchase #6 | $136.71 | 7.202% | $146.5559 | $146.56 | $146.55 | $146.60 |
| Purchase #7 | $36.94 | 6.436% | $39.3175 | $39.32 | $39.30 | $39.30 |
| 7 purchase totals = | $1,206.59 | $1,307.3618 | $1,307.37 | $1,307.35 | $1,307.30 | |