| 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 | $76.27 | 12.154% | $85.5399 | $85.54 | $85.55 | $85.50 |
| Purchase #2 | $205.48 | 4.346% | $214.4102 | $214.41 | $214.40 | $214.40 |
| Purchase #3 | $206.46 | 8.326% | $223.6499 | $223.65 | $223.65 | $223.60 |
| Purchase #4 | $35.28 | 5.769% | $37.3153 | $37.32 | $37.30 | $37.30 |
| Purchase #5 | $54.85 | 3.276% | $56.6469 | $56.65 | $56.65 | $56.60 |
| Purchase #6 | $193.42 | 3.182% | $199.5746 | $199.57 | $199.55 | $199.60 |
| Purchase #7 | $204.81 | 7.526% | $220.224 | $220.22 | $220.20 | $220.20 |
| 7 purchase totals = | $976.57 | $1,037.3608 | $1,037.36 | $1,037.30 | $1,037.20 | |