| 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 | $185.52 | 6.644% | $197.8459 | $197.85 | $197.85 | $197.80 |
| Purchase #2 | $204.65 | 6.491% | $217.9338 | $217.93 | $217.95 | $217.90 |
| Purchase #3 | $153.69 | 7.798% | $165.6747 | $165.67 | $165.65 | $165.70 |
| Purchase #4 | $95.62 | 11.423% | $106.5427 | $106.54 | $106.55 | $106.50 |
| Purchase #5 | $46.43 | 10.573% | $51.339 | $51.34 | $51.35 | $51.30 |
| Purchase #6 | $65.67 | 5.401% | $69.2168 | $69.22 | $69.20 | $69.20 |
| Purchase #7 | $143.50 | 6.861% | $153.3455 | $153.35 | $153.35 | $153.30 |
| 7 purchase totals = | $895.08 | $961.8984 | $961.90 | $961.90 | $961.70 | |