| 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 | $165.28 | 5.599% | $174.534 | $174.53 | $174.55 | $174.50 |
| Purchase #2 | $106.54 | 13.201% | $120.6043 | $120.60 | $120.60 | $120.60 |
| Purchase #3 | $91.42 | 13.607% | $103.8595 | $103.86 | $103.85 | $103.90 |
| Purchase #4 | $60.92 | 9.553% | $66.7397 | $66.74 | $66.75 | $66.70 |
| Purchase #5 | $248.46 | 6.777% | $265.2981 | $265.30 | $265.30 | $265.30 |
| Purchase #6 | $72.90 | 3.673% | $75.5776 | $75.58 | $75.60 | $75.60 |
| Purchase #7 | $224.85 | 7.470% | $241.6463 | $241.65 | $241.65 | $241.60 |
| 7 purchase totals = | $970.37 | $1,048.2595 | $1,048.26 | $1,048.30 | $1,048.20 | |