| 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 | $84.90 | 7.483% | $91.2531 | $91.25 | $91.25 | $91.30 |
| Purchase #2 | $147.72 | 7.522% | $158.8315 | $158.83 | $158.85 | $158.80 |
| Purchase #3 | $83.65 | 4.297% | $87.2444 | $87.24 | $87.25 | $87.20 |
| Purchase #4 | $139.74 | 3.464% | $144.5806 | $144.58 | $144.60 | $144.60 |
| Purchase #5 | $95.88 | 7.331% | $102.909 | $102.91 | $102.90 | $102.90 |
| Purchase #6 | $141.85 | 8.435% | $153.815 | $153.82 | $153.80 | $153.80 |
| Purchase #7 | $206.26 | 10.679% | $228.2865 | $228.29 | $228.30 | $228.30 |
| 7 purchase totals = | $900.00 | $966.9201 | $966.92 | $966.95 | $966.90 | |