| 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 | $136.58 | 8.307% | $147.9257 | $147.93 | $147.95 | $147.90 |
| Purchase #2 | $166.35 | 11.362% | $185.2507 | $185.25 | $185.25 | $185.30 |
| Purchase #3 | $149.62 | 3.568% | $154.9584 | $154.96 | $154.95 | $155.00 |
| Purchase #4 | $33.30 | 4.862% | $34.919 | $34.92 | $34.90 | $34.90 |
| Purchase #5 | $115.71 | 12.209% | $129.837 | $129.84 | $129.85 | $129.80 |
| Purchase #6 | $133.37 | 3.647% | $138.234 | $138.23 | $138.25 | $138.20 |
| Purchase #7 | $194.36 | 11.747% | $217.1915 | $217.19 | $217.20 | $217.20 |
| 7 purchase totals = | $929.29 | $1,008.3163 | $1,008.32 | $1,008.35 | $1,008.30 | |