| 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 | $98.57 | 5.138% | $103.6345 | $103.63 | $103.65 | $103.60 |
| Purchase #2 | $32.46 | 6.576% | $34.5946 | $34.59 | $34.60 | $34.60 |
| Purchase #3 | $96.47 | 5.376% | $101.6562 | $101.66 | $101.65 | $101.70 |
| Purchase #4 | $145.59 | 10.546% | $160.9439 | $160.94 | $160.95 | $160.90 |
| Purchase #5 | $68.52 | 7.353% | $73.5583 | $73.56 | $73.55 | $73.60 |
| Purchase #6 | $226.92 | 4.244% | $236.5505 | $236.55 | $236.55 | $236.60 |
| Purchase #7 | $226.77 | 6.532% | $241.5826 | $241.58 | $241.60 | $241.60 |
| 7 purchase totals = | $895.30 | $952.5206 | $952.51 | $952.55 | $952.60 | |