| 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 | $129.98 | 10.259% | $143.3146 | $143.31 | $143.30 | $143.30 |
| Purchase #2 | $195.41 | 5.690% | $206.5288 | $206.53 | $206.55 | $206.50 |
| Purchase #3 | $155.47 | 12.851% | $175.4494 | $175.45 | $175.45 | $175.40 |
| Purchase #4 | $82.69 | 8.355% | $89.5987 | $89.60 | $89.60 | $89.60 |
| Purchase #5 | $119.52 | 8.285% | $129.4222 | $129.42 | $129.40 | $129.40 |
| Purchase #6 | $246.57 | 12.272% | $276.8291 | $276.83 | $276.85 | $276.80 |
| Purchase #7 | $245.77 | 7.326% | $263.7751 | $263.78 | $263.80 | $263.80 |
| 7 purchase totals = | $1,175.41 | $1,284.9179 | $1,284.92 | $1,284.95 | $1,284.80 | |