| 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 | $48.42 | 10.765% | $53.6324 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $245.33 | 12.629% | $276.3127 | $276.31 | $276.30 | $276.30 |
| Purchase #3 | $145.85 | 8.265% | $157.9045 | $157.90 | $157.90 | $157.90 |
| Purchase #4 | $14.96 | 5.817% | $15.8302 | $15.83 | $15.85 | $15.80 |
| Purchase #5 | $71.48 | 3.865% | $74.2427 | $74.24 | $74.25 | $74.20 |
| Purchase #6 | $147.57 | 8.733% | $160.4573 | $160.46 | $160.45 | $160.50 |
| Purchase #7 | $152.27 | 7.586% | $163.8212 | $163.82 | $163.80 | $163.80 |
| 7 purchase totals = | $825.88 | $902.2010 | $902.19 | $902.20 | $902.10 | |