| 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 | $189.87 | 12.842% | $214.2531 | $214.25 | $214.25 | $214.30 |
| Purchase #2 | $198.80 | 6.243% | $211.2111 | $211.21 | $211.20 | $211.20 |
| Purchase #3 | $79.35 | 6.684% | $84.6538 | $84.65 | $84.65 | $84.70 |
| Purchase #4 | $243.49 | 3.743% | $252.6038 | $252.60 | $252.60 | $252.60 |
| Purchase #5 | $198.27 | 8.113% | $214.3556 | $214.36 | $214.35 | $214.40 |
| Purchase #6 | $182.48 | 7.152% | $195.531 | $195.53 | $195.55 | $195.50 |
| Purchase #7 | $88.46 | 8.827% | $96.2684 | $96.27 | $96.25 | $96.30 |
| 7 purchase totals = | $1,180.72 | $1,268.8768 | $1,268.87 | $1,268.85 | $1,269.00 | |