| 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 | $22.96 | 8.616% | $24.9382 | $24.94 | $24.95 | $24.90 |
| Purchase #2 | $219.58 | 3.334% | $226.9008 | $226.90 | $226.90 | $226.90 |
| Purchase #3 | $121.56 | 6.148% | $129.0335 | $129.03 | $129.05 | $129.00 |
| Purchase #4 | $162.33 | 9.450% | $177.6702 | $177.67 | $177.65 | $177.70 |
| Purchase #5 | $75.39 | 6.718% | $80.4547 | $80.45 | $80.45 | $80.50 |
| Purchase #6 | $141.74 | 12.115% | $158.9118 | $158.91 | $158.90 | $158.90 |
| Purchase #7 | $185.43 | 5.588% | $195.7918 | $195.79 | $195.80 | $195.80 |
| 7 purchase totals = | $928.99 | $993.7010 | $993.69 | $993.70 | $993.70 | |