| 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 | $78.91 | 9.238% | $86.1997 | $86.20 | $86.20 | $86.20 |
| Purchase #2 | $239.93 | 5.782% | $253.8028 | $253.80 | $253.80 | $253.80 |
| Purchase #3 | $241.63 | 10.494% | $266.9867 | $266.99 | $267.00 | $267.00 |
| Purchase #4 | $193.36 | 4.443% | $201.951 | $201.95 | $201.95 | $202.00 |
| Purchase #5 | $50.91 | 4.777% | $53.342 | $53.34 | $53.35 | $53.30 |
| Purchase #6 | $225.86 | 6.265% | $240.0101 | $240.01 | $240.00 | $240.00 |
| Purchase #7 | $102.78 | 6.461% | $109.4206 | $109.42 | $109.40 | $109.40 |
| 7 purchase totals = | $1,133.38 | $1,211.7129 | $1,211.71 | $1,211.70 | $1,211.70 | |