| 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 | $198.82 | 11.107% | $220.9029 | $220.90 | $220.90 | $220.90 |
| Purchase #2 | $204.87 | 4.377% | $213.8372 | $213.84 | $213.85 | $213.80 |
| Purchase #3 | $95.74 | 6.366% | $101.8348 | $101.83 | $101.85 | $101.80 |
| Purchase #4 | $101.84 | 10.417% | $112.4487 | $112.45 | $112.45 | $112.40 |
| Purchase #5 | $17.43 | 12.383% | $19.5884 | $19.59 | $19.60 | $19.60 |
| Purchase #6 | $244.30 | 8.821% | $265.8497 | $265.85 | $265.85 | $265.80 |
| Purchase #7 | $158.86 | 10.708% | $175.8707 | $175.87 | $175.85 | $175.90 |
| 7 purchase totals = | $1,021.86 | $1,110.3324 | $1,110.33 | $1,110.35 | $1,110.20 | |