| 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 | $113.35 | 9.582% | $124.2112 | $124.21 | $124.20 | $124.20 |
| Purchase #2 | $120.86 | 6.816% | $129.0978 | $129.10 | $129.10 | $129.10 |
| Purchase #3 | $48.77 | 12.455% | $54.8443 | $54.84 | $54.85 | $54.80 |
| Purchase #4 | $6.44 | 8.769% | $7.0047 | $7.00 | $7.00 | $7.00 |
| Purchase #5 | $132.59 | 8.518% | $143.884 | $143.88 | $143.90 | $143.90 |
| Purchase #6 | $140.28 | 5.501% | $147.9968 | $148.00 | $148.00 | $148.00 |
| Purchase #7 | $249.82 | 6.680% | $266.508 | $266.51 | $266.50 | $266.50 |
| 7 purchase totals = | $812.11 | $873.5468 | $873.54 | $873.55 | $873.50 | |