| 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 | $39.83 | 8.132% | $43.069 | $43.07 | $43.05 | $43.10 |
| Purchase #2 | $244.57 | 13.267% | $277.0171 | $277.02 | $277.00 | $277.00 |
| Purchase #3 | $248.53 | 11.635% | $277.4465 | $277.45 | $277.45 | $277.40 |
| Purchase #4 | $200.92 | 3.769% | $208.4927 | $208.49 | $208.50 | $208.50 |
| Purchase #5 | $47.55 | 5.216% | $50.0302 | $50.03 | $50.05 | $50.00 |
| Purchase #6 | $119.49 | 11.124% | $132.7821 | $132.78 | $132.80 | $132.80 |
| Purchase #7 | $110.30 | 10.281% | $121.6399 | $121.64 | $121.65 | $121.60 |
| 7 purchase totals = | $1,011.19 | $1,110.4775 | $1,110.48 | $1,110.50 | $1,110.40 | |