| 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 | $229.61 | 8.814% | $249.8478 | $249.85 | $249.85 | $249.80 |
| Purchase #2 | $158.86 | 10.338% | $175.2829 | $175.28 | $175.30 | $175.30 |
| Purchase #3 | $84.89 | 13.468% | $96.323 | $96.32 | $96.30 | $96.30 |
| Purchase #4 | $17.67 | 11.285% | $19.6641 | $19.66 | $19.65 | $19.70 |
| Purchase #5 | $81.96 | 6.543% | $87.3226 | $87.32 | $87.30 | $87.30 |
| Purchase #6 | $161.93 | 10.541% | $178.999 | $179.00 | $179.00 | $179.00 |
| Purchase #7 | $181.58 | 6.306% | $193.0304 | $193.03 | $193.05 | $193.00 |
| 7 purchase totals = | $916.50 | $1,000.4698 | $1,000.46 | $1,000.45 | $1,000.40 | |