| 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 | $248.31 | 6.161% | $263.6084 | $263.61 | $263.60 | $263.60 |
| Purchase #2 | $187.77 | 5.163% | $197.4646 | $197.46 | $197.45 | $197.50 |
| Purchase #3 | $153.90 | 10.822% | $170.5551 | $170.56 | $170.55 | $170.60 |
| Purchase #4 | $227.54 | 5.871% | $240.8989 | $240.90 | $240.90 | $240.90 |
| Purchase #5 | $151.36 | 5.594% | $159.8271 | $159.83 | $159.85 | $159.80 |
| Purchase #6 | $28.66 | 13.290% | $32.4689 | $32.47 | $32.45 | $32.50 |
| Purchase #7 | $218.43 | 4.279% | $227.7766 | $227.78 | $227.80 | $227.80 |
| 7 purchase totals = | $1,215.97 | $1,292.5996 | $1,292.61 | $1,292.60 | $1,292.70 | |