| 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 | $174.89 | 11.706% | $195.3626 | $195.36 | $195.35 | $195.40 |
| Purchase #2 | $168.53 | 4.493% | $176.1021 | $176.10 | $176.10 | $176.10 |
| Purchase #3 | $243.45 | 5.622% | $257.1368 | $257.14 | $257.15 | $257.10 |
| Purchase #4 | $26.78 | 9.111% | $29.2199 | $29.22 | $29.20 | $29.20 |
| Purchase #5 | $183.48 | 7.456% | $197.1603 | $197.16 | $197.15 | $197.20 |
| Purchase #6 | $116.86 | 10.703% | $129.3675 | $129.37 | $129.35 | $129.40 |
| Purchase #7 | $221.45 | 5.525% | $233.6851 | $233.69 | $233.70 | $233.70 |
| 7 purchase totals = | $1,135.44 | $1,218.0343 | $1,218.04 | $1,218.00 | $1,218.10 | |