| 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 | $189.92 | 3.791% | $197.1199 | $197.12 | $197.10 | $197.10 |
| Purchase #2 | $101.87 | 7.232% | $109.2372 | $109.24 | $109.25 | $109.20 |
| Purchase #3 | $90.83 | 3.708% | $94.198 | $94.20 | $94.20 | $94.20 |
| Purchase #4 | $212.62 | 6.377% | $226.1788 | $226.18 | $226.20 | $226.20 |
| Purchase #5 | $195.70 | 11.156% | $217.5323 | $217.53 | $217.55 | $217.50 |
| Purchase #6 | $188.38 | 3.445% | $194.8697 | $194.87 | $194.85 | $194.90 |
| Purchase #7 | $79.86 | 5.693% | $84.4064 | $84.41 | $84.40 | $84.40 |
| 7 purchase totals = | $1,059.18 | $1,123.5423 | $1,123.55 | $1,123.55 | $1,123.50 | |