| 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 | $162.99 | 10.225% | $179.6557 | $179.66 | $179.65 | $179.70 |
| Purchase #2 | $24.56 | 8.394% | $26.6216 | $26.62 | $26.60 | $26.60 |
| Purchase #3 | $172.91 | 12.811% | $195.0615 | $195.06 | $195.05 | $195.10 |
| Purchase #4 | $16.43 | 12.666% | $18.511 | $18.51 | $18.50 | $18.50 |
| Purchase #5 | $59.42 | 7.258% | $63.7327 | $63.73 | $63.75 | $63.70 |
| Purchase #6 | $107.85 | 3.176% | $111.2753 | $111.28 | $111.30 | $111.30 |
| Purchase #7 | $138.45 | 9.308% | $151.3369 | $151.34 | $151.35 | $151.30 |
| 7 purchase totals = | $682.61 | $746.1947 | $746.20 | $746.20 | $746.20 | |