| 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 | $35.96 | 3.812% | $37.3308 | $37.33 | $37.35 | $37.30 |
| Purchase #2 | $134.74 | 10.376% | $148.7206 | $148.72 | $148.70 | $148.70 |
| Purchase #3 | $86.48 | 6.570% | $92.1617 | $92.16 | $92.15 | $92.20 |
| Purchase #4 | $210.75 | 7.377% | $226.297 | $226.30 | $226.30 | $226.30 |
| Purchase #5 | $95.92 | 9.509% | $105.041 | $105.04 | $105.05 | $105.00 |
| Purchase #6 | $103.80 | 13.445% | $117.7559 | $117.76 | $117.75 | $117.80 |
| Purchase #7 | $239.39 | 4.607% | $250.4187 | $250.42 | $250.40 | $250.40 |
| 7 purchase totals = | $907.04 | $977.7257 | $977.73 | $977.70 | $977.70 | |