| 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 | $205.78 | 3.630% | $213.2498 | $213.25 | $213.25 | $213.20 |
| Purchase #2 | $57.39 | 8.686% | $62.3749 | $62.37 | $62.35 | $62.40 |
| Purchase #3 | $169.48 | 5.628% | $179.0183 | $179.02 | $179.00 | $179.00 |
| Purchase #4 | $146.78 | 12.210% | $164.7018 | $164.70 | $164.70 | $164.70 |
| Purchase #5 | $160.78 | 5.720% | $169.9766 | $169.98 | $170.00 | $170.00 |
| Purchase #6 | $194.34 | 11.268% | $216.2382 | $216.24 | $216.25 | $216.20 |
| Purchase #7 | $58.90 | 9.205% | $64.3217 | $64.32 | $64.30 | $64.30 |
| 7 purchase totals = | $993.45 | $1,069.8813 | $1,069.88 | $1,069.85 | $1,069.80 | |