| 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 | $13.34 | 9.336% | $14.5854 | $14.59 | $14.60 | $14.60 |
| Purchase #2 | $243.49 | 3.379% | $251.7175 | $251.72 | $251.70 | $251.70 |
| Purchase #3 | $167.99 | 5.273% | $176.8481 | $176.85 | $176.85 | $176.80 |
| Purchase #4 | $243.83 | 10.707% | $269.9369 | $269.94 | $269.95 | $269.90 |
| Purchase #5 | $160.76 | 7.737% | $173.198 | $173.20 | $173.20 | $173.20 |
| Purchase #6 | $177.90 | 12.608% | $200.3296 | $200.33 | $200.35 | $200.30 |
| Purchase #7 | $167.27 | 4.412% | $174.65 | $174.65 | $174.65 | $174.70 |
| 7 purchase totals = | $1,174.58 | $1,261.2655 | $1,261.28 | $1,261.30 | $1,261.20 | |