| 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 | $215.84 | 6.437% | $229.7336 | $229.73 | $229.75 | $229.70 |
| Purchase #2 | $215.77 | 4.267% | $224.9769 | $224.98 | $225.00 | $225.00 |
| Purchase #3 | $84.38 | 9.440% | $92.3455 | $92.35 | $92.35 | $92.30 |
| Purchase #4 | $65.72 | 8.380% | $71.2273 | $71.23 | $71.25 | $71.20 |
| Purchase #5 | $228.86 | 9.867% | $251.4416 | $251.44 | $251.45 | $251.40 |
| Purchase #6 | $198.69 | 7.772% | $214.1322 | $214.13 | $214.15 | $214.10 |
| Purchase #7 | $245.38 | 13.116% | $277.564 | $277.56 | $277.55 | $277.60 |
| 7 purchase totals = | $1,254.64 | $1,361.4211 | $1,361.42 | $1,361.50 | $1,361.30 | |