| 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 | $73.65 | 13.433% | $83.5434 | $83.54 | $83.55 | $83.50 |
| Purchase #2 | $149.31 | 12.751% | $168.3485 | $168.35 | $168.35 | $168.30 |
| Purchase #3 | $187.34 | 3.102% | $193.1513 | $193.15 | $193.15 | $193.20 |
| Purchase #4 | $194.48 | 13.394% | $220.5287 | $220.53 | $220.55 | $220.50 |
| Purchase #5 | $223.37 | 12.439% | $251.155 | $251.16 | $251.15 | $251.20 |
| Purchase #6 | $224.70 | 12.426% | $252.6212 | $252.62 | $252.60 | $252.60 |
| Purchase #7 | $229.86 | 13.180% | $260.1555 | $260.16 | $260.15 | $260.20 |
| 7 purchase totals = | $1,282.71 | $1,429.5036 | $1,429.51 | $1,429.50 | $1,429.50 | |