| 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 | $43.31 | 7.550% | $46.5799 | $46.58 | $46.60 | $46.60 |
| Purchase #2 | $99.33 | 13.793% | $113.0306 | $113.03 | $113.05 | $113.00 |
| Purchase #3 | $20.65 | 8.486% | $22.4024 | $22.40 | $22.40 | $22.40 |
| Purchase #4 | $25.81 | 4.174% | $26.8873 | $26.89 | $26.90 | $26.90 |
| Purchase #5 | $101.91 | 7.145% | $109.1915 | $109.19 | $109.20 | $109.20 |
| Purchase #6 | $194.95 | 6.598% | $207.8128 | $207.81 | $207.80 | $207.80 |
| Purchase #7 | $226.43 | 5.518% | $238.9244 | $238.92 | $238.90 | $238.90 |
| 7 purchase totals = | $712.39 | $764.8289 | $764.82 | $764.85 | $764.80 | |