| 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 | $145.36 | 13.331% | $164.7379 | $164.74 | $164.75 | $164.70 |
| Purchase #2 | $199.91 | 4.416% | $208.738 | $208.74 | $208.75 | $208.70 |
| Purchase #3 | $148.27 | 13.513% | $168.3057 | $168.31 | $168.30 | $168.30 |
| Purchase #4 | $12.69 | 13.164% | $14.3605 | $14.36 | $14.35 | $14.40 |
| Purchase #5 | $246.66 | 8.318% | $267.1772 | $267.18 | $267.20 | $267.20 |
| Purchase #6 | $55.61 | 7.157% | $59.59 | $59.59 | $59.60 | $59.60 |
| Purchase #7 | $208.55 | 6.415% | $221.9285 | $221.93 | $221.95 | $221.90 |
| 7 purchase totals = | $1,017.05 | $1,104.8378 | $1,104.85 | $1,104.90 | $1,104.80 | |