| 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 | $227.52 | 9.513% | $249.164 | $249.16 | $249.15 | $249.20 |
| Purchase #2 | $142.42 | 6.289% | $151.3768 | $151.38 | $151.40 | $151.40 |
| Purchase #3 | $185.96 | 13.661% | $211.364 | $211.36 | $211.35 | $211.40 |
| Purchase #4 | $248.90 | 9.297% | $272.0402 | $272.04 | $272.05 | $272.00 |
| Purchase #5 | $239.76 | 6.250% | $254.745 | $254.75 | $254.75 | $254.70 |
| Purchase #6 | $70.77 | 3.372% | $73.1564 | $73.16 | $73.15 | $73.20 |
| Purchase #7 | $191.95 | 6.444% | $204.3193 | $204.32 | $204.30 | $204.30 |
| 7 purchase totals = | $1,307.28 | $1,416.1657 | $1,416.17 | $1,416.15 | $1,416.20 | |