| 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 | $177.31 | 9.193% | $193.6101 | $193.61 | $193.60 | $193.60 |
| Purchase #2 | $90.78 | 11.803% | $101.4948 | $101.49 | $101.50 | $101.50 |
| Purchase #3 | $20.98 | 6.597% | $22.3641 | $22.36 | $22.35 | $22.40 |
| Purchase #4 | $141.42 | 9.593% | $154.9864 | $154.99 | $155.00 | $155.00 |
| Purchase #5 | $5.77 | 7.608% | $6.209 | $6.21 | $6.20 | $6.20 |
| Purchase #6 | $41.81 | 9.366% | $45.7259 | $45.73 | $45.75 | $45.70 |
| Purchase #7 | $231.59 | 5.281% | $243.8203 | $243.82 | $243.80 | $243.80 |
| 7 purchase totals = | $709.66 | $768.2106 | $768.21 | $768.20 | $768.20 | |