| 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 | $127.48 | 13.780% | $145.0467 | $145.05 | $145.05 | $145.00 |
| Purchase #2 | $165.29 | 5.676% | $174.6719 | $174.67 | $174.65 | $174.70 |
| Purchase #3 | $113.31 | 10.526% | $125.237 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $201.30 | 9.658% | $220.7416 | $220.74 | $220.75 | $220.70 |
| Purchase #5 | $72.75 | 3.252% | $75.1158 | $75.12 | $75.10 | $75.10 |
| Purchase #6 | $67.52 | 5.253% | $71.0668 | $71.07 | $71.05 | $71.10 |
| Purchase #7 | $240.56 | 4.654% | $251.7557 | $251.76 | $251.75 | $251.80 |
| 7 purchase totals = | $988.21 | $1,063.6355 | $1,063.65 | $1,063.60 | $1,063.60 | |