| 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 | $211.25 | 7.323% | $226.7198 | $226.72 | $226.70 | $226.70 |
| Purchase #2 | $145.50 | 5.225% | $153.1024 | $153.10 | $153.10 | $153.10 |
| Purchase #3 | $183.75 | 5.595% | $194.0308 | $194.03 | $194.05 | $194.00 |
| Purchase #4 | $210.33 | 4.309% | $219.3931 | $219.39 | $219.40 | $219.40 |
| Purchase #5 | $21.88 | 13.652% | $24.8671 | $24.87 | $24.85 | $24.90 |
| Purchase #6 | $147.29 | 8.244% | $159.4326 | $159.43 | $159.45 | $159.40 |
| Purchase #7 | $59.59 | 7.244% | $63.9067 | $63.91 | $63.90 | $63.90 |
| 7 purchase totals = | $979.59 | $1,041.4525 | $1,041.45 | $1,041.45 | $1,041.40 | |