| 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 | $139.88 | 12.593% | $157.4951 | $157.50 | $157.50 | $157.50 |
| Purchase #2 | $197.99 | 4.227% | $206.359 | $206.36 | $206.35 | $206.40 |
| Purchase #3 | $73.53 | 12.618% | $82.808 | $82.81 | $82.80 | $82.80 |
| Purchase #4 | $102.39 | 8.283% | $110.871 | $110.87 | $110.85 | $110.90 |
| Purchase #5 | $212.90 | 13.205% | $241.0134 | $241.01 | $241.00 | $241.00 |
| Purchase #6 | $87.39 | 12.131% | $97.9913 | $97.99 | $98.00 | $98.00 |
| Purchase #7 | $238.92 | 10.294% | $263.5144 | $263.51 | $263.50 | $263.50 |
| 7 purchase totals = | $1,053.00 | $1,160.0522 | $1,160.05 | $1,160.00 | $1,160.10 | |