| 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 | $71.64 | 10.417% | $79.1027 | $79.10 | $79.10 | $79.10 |
| Purchase #2 | $194.94 | 10.262% | $214.9447 | $214.94 | $214.95 | $214.90 |
| Purchase #3 | $73.77 | 11.644% | $82.3598 | $82.36 | $82.35 | $82.40 |
| Purchase #4 | $163.52 | 5.215% | $172.0476 | $172.05 | $172.05 | $172.00 |
| Purchase #5 | $65.55 | 12.727% | $73.8925 | $73.89 | $73.90 | $73.90 |
| Purchase #6 | $218.63 | 5.283% | $230.1802 | $230.18 | $230.20 | $230.20 |
| Purchase #7 | $169.75 | 8.809% | $184.7033 | $184.70 | $184.70 | $184.70 |
| 7 purchase totals = | $957.80 | $1,037.2308 | $1,037.22 | $1,037.25 | $1,037.20 | |