| 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 | $185.82 | 5.219% | $195.5179 | $195.52 | $195.50 | $195.50 |
| Purchase #2 | $36.42 | 12.691% | $41.0421 | $41.04 | $41.05 | $41.00 |
| Purchase #3 | $147.35 | 3.726% | $152.8403 | $152.84 | $152.85 | $152.80 |
| Purchase #4 | $209.27 | 7.283% | $224.5111 | $224.51 | $224.50 | $224.50 |
| Purchase #5 | $206.71 | 4.874% | $216.785 | $216.79 | $216.80 | $216.80 |
| Purchase #6 | $70.95 | 11.214% | $78.9063 | $78.91 | $78.90 | $78.90 |
| Purchase #7 | $183.29 | 11.634% | $204.614 | $204.61 | $204.60 | $204.60 |
| 7 purchase totals = | $1,039.81 | $1,114.2167 | $1,114.22 | $1,114.20 | $1,114.10 | |