| 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 | $239.98 | 10.524% | $265.2355 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $109.40 | 6.865% | $116.9103 | $116.91 | $116.90 | $116.90 |
| Purchase #3 | $41.49 | 4.860% | $43.5064 | $43.51 | $43.50 | $43.50 |
| Purchase #4 | $70.83 | 4.427% | $73.9656 | $73.97 | $73.95 | $74.00 |
| Purchase #5 | $69.71 | 3.563% | $72.1938 | $72.19 | $72.20 | $72.20 |
| Purchase #6 | $224.51 | 13.164% | $254.0645 | $254.06 | $254.05 | $254.10 |
| Purchase #7 | $207.73 | 8.215% | $224.795 | $224.80 | $224.80 | $224.80 |
| 7 purchase totals = | $963.65 | $1,050.6711 | $1,050.68 | $1,050.65 | $1,050.70 | |