| 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 | $234.32 | 12.520% | $263.6569 | $263.66 | $263.65 | $263.70 |
| Purchase #2 | $173.79 | 13.694% | $197.5888 | $197.59 | $197.60 | $197.60 |
| Purchase #3 | $156.41 | 13.570% | $177.6348 | $177.63 | $177.65 | $177.60 |
| Purchase #4 | $239.32 | 7.654% | $257.6376 | $257.64 | $257.65 | $257.60 |
| Purchase #5 | $217.92 | 5.776% | $230.5071 | $230.51 | $230.50 | $230.50 |
| Purchase #6 | $32.58 | 3.385% | $33.6828 | $33.68 | $33.70 | $33.70 |
| Purchase #7 | $151.90 | 4.467% | $158.6854 | $158.69 | $158.70 | $158.70 |
| 7 purchase totals = | $1,206.24 | $1,319.3934 | $1,319.40 | $1,319.45 | $1,319.40 | |