| 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 | $197.69 | 7.534% | $212.584 | $212.58 | $212.60 | $212.60 |
| Purchase #2 | $94.87 | 4.251% | $98.9029 | $98.90 | $98.90 | $98.90 |
| Purchase #3 | $184.96 | 3.559% | $191.5427 | $191.54 | $191.55 | $191.50 |
| Purchase #4 | $244.63 | 13.197% | $276.9138 | $276.91 | $276.90 | $276.90 |
| Purchase #5 | $184.75 | 10.553% | $204.2467 | $204.25 | $204.25 | $204.20 |
| Purchase #6 | $191.44 | 11.644% | $213.7313 | $213.73 | $213.75 | $213.70 |
| Purchase #7 | $202.32 | 8.525% | $219.5678 | $219.57 | $219.55 | $219.60 |
| 7 purchase totals = | $1,300.66 | $1,417.4892 | $1,417.48 | $1,417.50 | $1,417.40 | |