| 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 | $176.93 | 11.855% | $197.9051 | $197.91 | $197.90 | $197.90 |
| Purchase #2 | $218.52 | 10.578% | $241.635 | $241.64 | $241.65 | $241.60 |
| Purchase #3 | $213.70 | 11.240% | $237.7199 | $237.72 | $237.70 | $237.70 |
| Purchase #4 | $159.42 | 12.177% | $178.8326 | $178.83 | $178.85 | $178.80 |
| Purchase #5 | $166.44 | 6.784% | $177.7313 | $177.73 | $177.75 | $177.70 |
| Purchase #6 | $180.92 | 6.829% | $193.275 | $193.28 | $193.30 | $193.30 |
| Purchase #7 | $233.71 | 4.452% | $244.1148 | $244.11 | $244.10 | $244.10 |
| 7 purchase totals = | $1,349.64 | $1,471.2137 | $1,471.22 | $1,471.25 | $1,471.10 | |