| 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 | $194.83 | 9.574% | $213.483 | $213.48 | $213.50 | $213.50 |
| Purchase #2 | $111.77 | 5.179% | $117.5586 | $117.56 | $117.55 | $117.60 |
| Purchase #3 | $103.66 | 13.586% | $117.7432 | $117.74 | $117.75 | $117.70 |
| Purchase #4 | $202.69 | 11.491% | $225.9811 | $225.98 | $226.00 | $226.00 |
| Purchase #5 | $213.53 | 5.146% | $224.5183 | $224.52 | $224.50 | $224.50 |
| Purchase #6 | $7.52 | 12.508% | $8.4606 | $8.46 | $8.45 | $8.50 |
| Purchase #7 | $158.41 | 7.566% | $170.3953 | $170.40 | $170.40 | $170.40 |
| 7 purchase totals = | $992.41 | $1,078.1401 | $1,078.14 | $1,078.15 | $1,078.20 | |