| 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 | $161.93 | 7.144% | $173.4983 | $173.50 | $173.50 | $173.50 |
| Purchase #2 | $89.45 | 13.808% | $101.8013 | $101.80 | $101.80 | $101.80 |
| Purchase #3 | $184.49 | 6.192% | $195.9136 | $195.91 | $195.90 | $195.90 |
| Purchase #4 | $41.39 | 13.798% | $47.101 | $47.10 | $47.10 | $47.10 |
| Purchase #5 | $123.70 | 8.477% | $134.186 | $134.19 | $134.20 | $134.20 |
| Purchase #6 | $195.72 | 6.198% | $207.8507 | $207.85 | $207.85 | $207.90 |
| Purchase #7 | $79.74 | 6.395% | $84.8394 | $84.84 | $84.85 | $84.80 |
| 7 purchase totals = | $876.42 | $945.1903 | $945.19 | $945.20 | $945.20 | |