| 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 | $154.98 | 4.278% | $161.61 | $161.61 | $161.60 | $161.60 |
| Purchase #2 | $136.48 | 11.125% | $151.6634 | $151.66 | $151.65 | $151.70 |
| Purchase #3 | $19.64 | 5.273% | $20.6756 | $20.68 | $20.70 | $20.70 |
| Purchase #4 | $175.32 | 4.137% | $182.573 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $192.64 | 11.757% | $215.2887 | $215.29 | $215.30 | $215.30 |
| Purchase #6 | $189.98 | 6.342% | $202.0285 | $202.03 | $202.05 | $202.00 |
| Purchase #7 | $246.97 | 3.700% | $256.1079 | $256.11 | $256.10 | $256.10 |
| 7 purchase totals = | $1,116.01 | $1,189.9471 | $1,189.95 | $1,189.95 | $1,190.00 | |