| 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 | $116.60 | 6.604% | $124.3003 | $124.30 | $124.30 | $124.30 |
| Purchase #2 | $47.51 | 4.569% | $49.6807 | $49.68 | $49.70 | $49.70 |
| Purchase #3 | $36.28 | 12.298% | $40.7417 | $40.74 | $40.75 | $40.70 |
| Purchase #4 | $58.40 | 11.148% | $64.9104 | $64.91 | $64.90 | $64.90 |
| Purchase #5 | $221.33 | 8.506% | $240.1563 | $240.16 | $240.15 | $240.20 |
| Purchase #6 | $194.36 | 13.595% | $220.7832 | $220.78 | $220.80 | $220.80 |
| Purchase #7 | $240.63 | 9.319% | $263.0543 | $263.05 | $263.05 | $263.10 |
| 7 purchase totals = | $915.11 | $1,003.6269 | $1,003.62 | $1,003.65 | $1,003.70 | |