| 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 | $177.86 | 11.494% | $198.3032 | $198.30 | $198.30 | $198.30 |
| Purchase #2 | $228.37 | 3.804% | $237.0572 | $237.06 | $237.05 | $237.10 |
| Purchase #3 | $92.50 | 12.337% | $103.9117 | $103.91 | $103.90 | $103.90 |
| Purchase #4 | $57.34 | 12.102% | $64.2793 | $64.28 | $64.30 | $64.30 |
| Purchase #5 | $248.65 | 7.323% | $266.8586 | $266.86 | $266.85 | $266.90 |
| Purchase #6 | $241.46 | 5.818% | $255.5081 | $255.51 | $255.50 | $255.50 |
| Purchase #7 | $150.88 | 13.140% | $170.7056 | $170.71 | $170.70 | $170.70 |
| 7 purchase totals = | $1,197.06 | $1,296.6237 | $1,296.63 | $1,296.60 | $1,296.70 | |