| 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 | $50.32 | 12.668% | $56.6945 | $56.69 | $56.70 | $56.70 |
| Purchase #2 | $210.92 | 6.186% | $223.9675 | $223.97 | $223.95 | $224.00 |
| Purchase #3 | $135.95 | 11.375% | $151.4143 | $151.41 | $151.40 | $151.40 |
| Purchase #4 | $247.33 | 10.827% | $274.1084 | $274.11 | $274.10 | $274.10 |
| Purchase #5 | $54.49 | 5.863% | $57.6847 | $57.68 | $57.70 | $57.70 |
| Purchase #6 | $244.30 | 9.656% | $267.8896 | $267.89 | $267.90 | $267.90 |
| Purchase #7 | $229.75 | 4.715% | $240.5827 | $240.58 | $240.60 | $240.60 |
| 7 purchase totals = | $1,173.06 | $1,272.3417 | $1,272.33 | $1,272.35 | $1,272.40 | |