| 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 | $133.65 | 8.278% | $144.7135 | $144.71 | $144.70 | $144.70 |
| Purchase #2 | $247.46 | 4.561% | $258.7467 | $258.75 | $258.75 | $258.70 |
| Purchase #3 | $218.65 | 11.584% | $243.9784 | $243.98 | $244.00 | $244.00 |
| Purchase #4 | $27.28 | 8.755% | $29.6684 | $29.67 | $29.65 | $29.70 |
| Purchase #5 | $75.90 | 10.436% | $83.8209 | $83.82 | $83.80 | $83.80 |
| Purchase #6 | $204.55 | 8.718% | $222.3827 | $222.38 | $222.40 | $222.40 |
| Purchase #7 | $206.49 | 7.149% | $221.252 | $221.25 | $221.25 | $221.30 |
| 7 purchase totals = | $1,113.98 | $1,204.5626 | $1,204.56 | $1,204.55 | $1,204.60 | |