| 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 | $60.49 | 12.491% | $68.0458 | $68.05 | $68.05 | $68.00 |
| Purchase #2 | $189.85 | 13.152% | $214.8191 | $214.82 | $214.80 | $214.80 |
| Purchase #3 | $138.60 | 12.686% | $156.1828 | $156.18 | $156.20 | $156.20 |
| Purchase #4 | $94.99 | 5.631% | $100.3389 | $100.34 | $100.35 | $100.30 |
| Purchase #5 | $243.71 | 8.106% | $263.4651 | $263.47 | $263.45 | $263.50 |
| Purchase #6 | $190.99 | 10.738% | $211.4985 | $211.50 | $211.50 | $211.50 |
| Purchase #7 | $36.63 | 11.381% | $40.7989 | $40.80 | $40.80 | $40.80 |
| 7 purchase totals = | $955.26 | $1,055.1491 | $1,055.16 | $1,055.15 | $1,055.10 | |