| 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 | $204.88 | 9.472% | $224.2862 | $224.29 | $224.30 | $224.30 |
| Purchase #2 | $62.55 | 5.104% | $65.7426 | $65.74 | $65.75 | $65.70 |
| Purchase #3 | $39.63 | 3.848% | $41.155 | $41.16 | $41.15 | $41.20 |
| Purchase #4 | $245.59 | 5.535% | $259.1834 | $259.18 | $259.20 | $259.20 |
| Purchase #5 | $224.67 | 13.211% | $254.3512 | $254.35 | $254.35 | $254.40 |
| Purchase #6 | $65.86 | 5.855% | $69.7161 | $69.72 | $69.70 | $69.70 |
| Purchase #7 | $238.65 | 5.258% | $251.1982 | $251.20 | $251.20 | $251.20 |
| 7 purchase totals = | $1,081.83 | $1,165.6327 | $1,165.64 | $1,165.65 | $1,165.70 | |