| 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 | $84.92 | 12.511% | $95.5443 | $95.54 | $95.55 | $95.50 |
| Purchase #2 | $86.88 | 6.322% | $92.3726 | $92.37 | $92.35 | $92.40 |
| Purchase #3 | $114.46 | 8.209% | $123.856 | $123.86 | $123.85 | $123.90 |
| Purchase #4 | $144.88 | 5.856% | $153.3642 | $153.36 | $153.35 | $153.40 |
| Purchase #5 | $97.62 | 7.259% | $104.7062 | $104.71 | $104.70 | $104.70 |
| Purchase #6 | $103.72 | 6.586% | $110.551 | $110.55 | $110.55 | $110.60 |
| Purchase #7 | $240.62 | 10.748% | $266.4818 | $266.48 | $266.50 | $266.50 |
| 7 purchase totals = | $873.10 | $946.8761 | $946.87 | $946.85 | $947.00 | |