| 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 | $8.69 | 10.542% | $9.6061 | $9.61 | $9.60 | $9.60 |
| Purchase #2 | $217.31 | 5.668% | $229.6271 | $229.63 | $229.65 | $229.60 |
| Purchase #3 | $200.32 | 10.191% | $220.7346 | $220.73 | $220.75 | $220.70 |
| Purchase #4 | $238.42 | 12.280% | $267.698 | $267.70 | $267.70 | $267.70 |
| Purchase #5 | $80.31 | 5.443% | $84.6813 | $84.68 | $84.70 | $84.70 |
| Purchase #6 | $134.41 | 4.817% | $140.8845 | $140.88 | $140.90 | $140.90 |
| Purchase #7 | $145.71 | 4.555% | $152.3471 | $152.35 | $152.35 | $152.30 |
| 7 purchase totals = | $1,025.17 | $1,105.5787 | $1,105.58 | $1,105.65 | $1,105.50 | |