| 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 | $153.92 | 10.597% | $170.2309 | $170.23 | $170.25 | $170.20 |
| Purchase #2 | $220.71 | 8.538% | $239.5542 | $239.55 | $239.55 | $239.60 |
| Purchase #3 | $194.95 | 3.508% | $201.7888 | $201.79 | $201.80 | $201.80 |
| Purchase #4 | $216.96 | 4.347% | $226.3913 | $226.39 | $226.40 | $226.40 |
| Purchase #5 | $15.66 | 10.446% | $17.2958 | $17.30 | $17.30 | $17.30 |
| Purchase #6 | $179.85 | 12.687% | $202.6676 | $202.67 | $202.65 | $202.70 |
| Purchase #7 | $83.62 | 11.555% | $93.2823 | $93.28 | $93.30 | $93.30 |
| 7 purchase totals = | $1,065.67 | $1,151.2109 | $1,151.21 | $1,151.25 | $1,151.30 | |