| 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 | $173.48 | 11.848% | $194.0339 | $194.03 | $194.05 | $194.00 |
| Purchase #2 | $20.56 | 11.133% | $22.8489 | $22.85 | $22.85 | $22.80 |
| Purchase #3 | $234.69 | 13.134% | $265.5142 | $265.51 | $265.50 | $265.50 |
| Purchase #4 | $59.81 | 3.809% | $62.0882 | $62.09 | $62.10 | $62.10 |
| Purchase #5 | $62.35 | 10.826% | $69.1 | $69.10 | $69.10 | $69.10 |
| Purchase #6 | $225.70 | 7.757% | $243.2075 | $243.21 | $243.20 | $243.20 |
| Purchase #7 | $219.68 | 5.142% | $230.9759 | $230.98 | $231.00 | $231.00 |
| 7 purchase totals = | $996.27 | $1,087.7686 | $1,087.77 | $1,087.80 | $1,087.70 | |