| 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 | $116.97 | 6.136% | $124.1473 | $124.15 | $124.15 | $124.10 |
| Purchase #2 | $105.68 | 11.759% | $118.1069 | $118.11 | $118.10 | $118.10 |
| Purchase #3 | $161.50 | 8.565% | $175.3325 | $175.33 | $175.35 | $175.30 |
| Purchase #4 | $27.77 | 6.346% | $29.5323 | $29.53 | $29.55 | $29.50 |
| Purchase #5 | $230.44 | 9.690% | $252.7696 | $252.77 | $252.75 | $252.80 |
| Purchase #6 | $141.76 | 8.363% | $153.6154 | $153.62 | $153.60 | $153.60 |
| Purchase #7 | $46.86 | 10.247% | $51.6617 | $51.66 | $51.65 | $51.70 |
| 7 purchase totals = | $830.98 | $905.1657 | $905.17 | $905.15 | $905.10 | |