| 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 | $190.69 | 5.689% | $201.5384 | $201.54 | $201.55 | $201.50 |
| Purchase #2 | $228.68 | 11.371% | $254.6832 | $254.68 | $254.70 | $254.70 |
| Purchase #3 | $133.45 | 6.656% | $142.3324 | $142.33 | $142.35 | $142.30 |
| Purchase #4 | $38.98 | 8.851% | $42.4301 | $42.43 | $42.45 | $42.40 |
| Purchase #5 | $221.53 | 11.631% | $247.2962 | $247.30 | $247.30 | $247.30 |
| Purchase #6 | $117.31 | 6.735% | $125.2108 | $125.21 | $125.20 | $125.20 |
| Purchase #7 | $37.68 | 10.167% | $41.5109 | $41.51 | $41.50 | $41.50 |
| 7 purchase totals = | $968.32 | $1,055.0020 | $1,055.00 | $1,055.05 | $1,054.90 | |