| 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 | $88.37 | 9.421% | $96.6953 | $96.70 | $96.70 | $96.70 |
| Purchase #2 | $33.54 | 3.320% | $34.6535 | $34.65 | $34.65 | $34.70 |
| Purchase #3 | $107.44 | 12.156% | $120.5004 | $120.50 | $120.50 | $120.50 |
| Purchase #4 | $149.62 | 6.447% | $159.266 | $159.27 | $159.25 | $159.30 |
| Purchase #5 | $7.29 | 11.128% | $8.1012 | $8.10 | $8.10 | $8.10 |
| Purchase #6 | $67.99 | 7.289% | $72.9458 | $72.95 | $72.95 | $72.90 |
| Purchase #7 | $130.55 | 7.224% | $139.9809 | $139.98 | $140.00 | $140.00 |
| 7 purchase totals = | $584.80 | $632.1431 | $632.15 | $632.15 | $632.20 | |