| 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 | $117.68 | 11.791% | $131.5556 | $131.56 | $131.55 | $131.60 |
| Purchase #2 | $160.97 | 7.240% | $172.6242 | $172.62 | $172.60 | $172.60 |
| Purchase #3 | $188.86 | 8.272% | $204.4825 | $204.48 | $204.50 | $204.50 |
| Purchase #4 | $136.31 | 6.596% | $145.301 | $145.30 | $145.30 | $145.30 |
| Purchase #5 | $147.38 | 13.262% | $166.9255 | $166.93 | $166.95 | $166.90 |
| Purchase #6 | $225.79 | 9.519% | $247.283 | $247.28 | $247.30 | $247.30 |
| Purchase #7 | $125.26 | 3.588% | $129.7543 | $129.75 | $129.75 | $129.80 |
| 7 purchase totals = | $1,102.25 | $1,197.9261 | $1,197.92 | $1,197.95 | $1,198.00 | |