| 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 | $202.57 | 10.462% | $223.7629 | $223.76 | $223.75 | $223.80 |
| Purchase #2 | $171.30 | 9.196% | $187.0527 | $187.05 | $187.05 | $187.10 |
| Purchase #3 | $205.35 | 5.624% | $216.8989 | $216.90 | $216.90 | $216.90 |
| Purchase #4 | $88.25 | 11.825% | $98.6856 | $98.69 | $98.70 | $98.70 |
| Purchase #5 | $243.36 | 12.851% | $274.6342 | $274.63 | $274.65 | $274.60 |
| Purchase #6 | $148.58 | 4.703% | $155.5677 | $155.57 | $155.55 | $155.60 |
| Purchase #7 | $191.97 | 6.242% | $203.9528 | $203.95 | $203.95 | $204.00 |
| 7 purchase totals = | $1,251.38 | $1,360.5548 | $1,360.55 | $1,360.55 | $1,360.70 | |