| 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 | $55.60 | 13.480% | $63.0949 | $63.09 | $63.10 | $63.10 |
| Purchase #2 | $65.97 | 4.611% | $69.0119 | $69.01 | $69.00 | $69.00 |
| Purchase #3 | $144.35 | 6.337% | $153.4975 | $153.50 | $153.50 | $153.50 |
| Purchase #4 | $93.86 | 7.590% | $100.984 | $100.98 | $101.00 | $101.00 |
| Purchase #5 | $235.63 | 11.858% | $263.571 | $263.57 | $263.55 | $263.60 |
| Purchase #6 | $68.62 | 12.588% | $77.2579 | $77.26 | $77.25 | $77.30 |
| Purchase #7 | $77.96 | 13.239% | $88.2811 | $88.28 | $88.30 | $88.30 |
| 7 purchase totals = | $741.99 | $815.6983 | $815.69 | $815.70 | $815.80 | |