| 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 | $204.89 | 12.617% | $230.741 | $230.74 | $230.75 | $230.70 |
| Purchase #2 | $205.46 | 7.308% | $220.475 | $220.48 | $220.50 | $220.50 |
| Purchase #3 | $114.94 | 7.304% | $123.3352 | $123.34 | $123.35 | $123.30 |
| Purchase #4 | $87.73 | 8.606% | $95.28 | $95.28 | $95.30 | $95.30 |
| Purchase #5 | $214.33 | 7.354% | $230.0918 | $230.09 | $230.10 | $230.10 |
| Purchase #6 | $17.43 | 12.445% | $19.5992 | $19.60 | $19.60 | $19.60 |
| Purchase #7 | $53.63 | 9.288% | $58.6112 | $58.61 | $58.60 | $58.60 |
| 7 purchase totals = | $898.41 | $978.1334 | $978.14 | $978.20 | $978.10 | |