| 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 | $221.92 | 3.255% | $229.1435 | $229.14 | $229.15 | $229.10 |
| Purchase #2 | $84.71 | 3.132% | $87.3631 | $87.36 | $87.35 | $87.40 |
| Purchase #3 | $24.54 | 8.292% | $26.5749 | $26.57 | $26.55 | $26.60 |
| Purchase #4 | $131.53 | 4.792% | $137.8329 | $137.83 | $137.85 | $137.80 |
| Purchase #5 | $208.41 | 5.147% | $219.1369 | $219.14 | $219.15 | $219.10 |
| Purchase #6 | $244.58 | 12.206% | $274.4334 | $274.43 | $274.45 | $274.40 |
| Purchase #7 | $72.30 | 9.647% | $79.2748 | $79.27 | $79.25 | $79.30 |
| 7 purchase totals = | $987.99 | $1,053.7595 | $1,053.74 | $1,053.75 | $1,053.70 | |