| 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 | $107.56 | 8.597% | $116.8069 | $116.81 | $116.80 | $116.80 |
| Purchase #2 | $230.88 | 3.351% | $238.6168 | $238.62 | $238.60 | $238.60 |
| Purchase #3 | $24.37 | 9.278% | $26.631 | $26.63 | $26.65 | $26.60 |
| Purchase #4 | $95.30 | 8.175% | $103.0908 | $103.09 | $103.10 | $103.10 |
| Purchase #5 | $169.34 | 5.415% | $178.5098 | $178.51 | $178.50 | $178.50 |
| Purchase #6 | $161.60 | 13.503% | $183.4208 | $183.42 | $183.40 | $183.40 |
| Purchase #7 | $144.99 | 10.612% | $160.3763 | $160.38 | $160.40 | $160.40 |
| 7 purchase totals = | $934.04 | $1,007.4524 | $1,007.46 | $1,007.45 | $1,007.40 | |