| 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 | $178.25 | 12.739% | $200.9573 | $200.96 | $200.95 | $201.00 |
| Purchase #2 | $22.77 | 8.251% | $24.6488 | $24.65 | $24.65 | $24.60 |
| Purchase #3 | $49.44 | 3.286% | $51.0646 | $51.06 | $51.05 | $51.10 |
| Purchase #4 | $11.33 | 7.777% | $12.2111 | $12.21 | $12.20 | $12.20 |
| Purchase #5 | $106.86 | 5.827% | $113.0867 | $113.09 | $113.10 | $113.10 |
| Purchase #6 | $216.31 | 6.253% | $229.8359 | $229.84 | $229.85 | $229.80 |
| Purchase #7 | $105.47 | 5.744% | $111.5282 | $111.53 | $111.55 | $111.50 |
| 7 purchase totals = | $690.43 | $743.3326 | $743.34 | $743.35 | $743.30 | |