| 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 | $116.81 | 12.369% | $131.2582 | $131.26 | $131.25 | $131.30 |
| Purchase #2 | $90.60 | 5.311% | $95.4118 | $95.41 | $95.40 | $95.40 |
| Purchase #3 | $198.88 | 11.228% | $221.2102 | $221.21 | $221.20 | $221.20 |
| Purchase #4 | $164.77 | 12.598% | $185.5277 | $185.53 | $185.55 | $185.50 |
| Purchase #5 | $60.78 | 3.685% | $63.0197 | $63.02 | $63.00 | $63.00 |
| Purchase #6 | $239.54 | 7.629% | $257.8145 | $257.81 | $257.80 | $257.80 |
| Purchase #7 | $24.88 | 4.306% | $25.9513 | $25.95 | $25.95 | $26.00 |
| 7 purchase totals = | $896.26 | $980.1934 | $980.19 | $980.15 | $980.20 | |