| 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 | $126.55 | 4.840% | $132.675 | $132.68 | $132.70 | $132.70 |
| Purchase #2 | $208.53 | 7.505% | $224.1802 | $224.18 | $224.20 | $224.20 |
| Purchase #3 | $250.44 | 10.169% | $275.9072 | $275.91 | $275.90 | $275.90 |
| Purchase #4 | $117.72 | 10.480% | $130.0571 | $130.06 | $130.05 | $130.10 |
| Purchase #5 | $123.47 | 6.117% | $131.0227 | $131.02 | $131.00 | $131.00 |
| Purchase #6 | $48.27 | 6.128% | $51.228 | $51.23 | $51.25 | $51.20 |
| Purchase #7 | $104.54 | 12.796% | $117.9169 | $117.92 | $117.90 | $117.90 |
| 7 purchase totals = | $979.52 | $1,062.9871 | $1,063.00 | $1,063.00 | $1,063.00 | |