| 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 | $62.92 | 11.220% | $69.9796 | $69.98 | $70.00 | $70.00 |
| Purchase #2 | $80.80 | 7.860% | $87.1509 | $87.15 | $87.15 | $87.20 |
| Purchase #3 | $158.27 | 5.278% | $166.6235 | $166.62 | $166.60 | $166.60 |
| Purchase #4 | $203.86 | 8.813% | $221.8262 | $221.83 | $221.85 | $221.80 |
| Purchase #5 | $19.37 | 7.361% | $20.7958 | $20.80 | $20.80 | $20.80 |
| Purchase #6 | $161.53 | 4.268% | $168.4241 | $168.42 | $168.40 | $168.40 |
| Purchase #7 | $27.97 | 8.204% | $30.2647 | $30.26 | $30.25 | $30.30 |
| 7 purchase totals = | $714.72 | $765.0648 | $765.06 | $765.05 | $765.10 | |