| 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 | $164.29 | 5.791% | $173.804 | $173.80 | $173.80 | $173.80 |
| Purchase #2 | $194.35 | 11.318% | $216.3465 | $216.35 | $216.35 | $216.30 |
| Purchase #3 | $31.45 | 9.690% | $34.4975 | $34.50 | $34.50 | $34.50 |
| Purchase #4 | $51.88 | 3.752% | $53.8265 | $53.83 | $53.85 | $53.80 |
| Purchase #5 | $249.51 | 8.597% | $270.9604 | $270.96 | $270.95 | $271.00 |
| Purchase #6 | $72.26 | 9.672% | $79.249 | $79.25 | $79.25 | $79.20 |
| Purchase #7 | $183.39 | 6.574% | $195.4461 | $195.45 | $195.45 | $195.40 |
| 7 purchase totals = | $947.13 | $1,024.1300 | $1,024.14 | $1,024.15 | $1,024.00 | |