| 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 | $230.31 | 13.211% | $260.7363 | $260.74 | $260.75 | $260.70 |
| Purchase #2 | $219.47 | 4.288% | $228.8809 | $228.88 | $228.90 | $228.90 |
| Purchase #3 | $239.69 | 7.739% | $258.2396 | $258.24 | $258.25 | $258.20 |
| Purchase #4 | $53.95 | 9.624% | $59.1421 | $59.14 | $59.15 | $59.10 |
| Purchase #5 | $24.88 | 7.671% | $26.7885 | $26.79 | $26.80 | $26.80 |
| Purchase #6 | $5.32 | 4.498% | $5.5593 | $5.56 | $5.55 | $5.60 |
| Purchase #7 | $202.35 | 5.143% | $212.7569 | $212.76 | $212.75 | $212.80 |
| 7 purchase totals = | $975.97 | $1,052.1036 | $1,052.11 | $1,052.15 | $1,052.10 | |