| 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 | $238.99 | 5.435% | $251.9791 | $251.98 | $252.00 | $252.00 |
| Purchase #2 | $57.96 | 5.678% | $61.251 | $61.25 | $61.25 | $61.30 |
| Purchase #3 | $32.26 | 6.128% | $34.2369 | $34.24 | $34.25 | $34.20 |
| Purchase #4 | $143.64 | 8.859% | $156.3651 | $156.37 | $156.35 | $156.40 |
| Purchase #5 | $144.58 | 4.156% | $150.5887 | $150.59 | $150.60 | $150.60 |
| Purchase #6 | $41.95 | 8.256% | $45.4134 | $45.41 | $45.40 | $45.40 |
| Purchase #7 | $11.37 | 12.571% | $12.7993 | $12.80 | $12.80 | $12.80 |
| 7 purchase totals = | $670.75 | $712.6335 | $712.64 | $712.65 | $712.70 | |