| 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 | $124.42 | 13.584% | $141.3212 | $141.32 | $141.30 | $141.30 |
| Purchase #2 | $146.99 | 7.275% | $157.6835 | $157.68 | $157.70 | $157.70 |
| Purchase #3 | $52.45 | 4.563% | $54.8433 | $54.84 | $54.85 | $54.80 |
| Purchase #4 | $241.47 | 11.865% | $270.1204 | $270.12 | $270.10 | $270.10 |
| Purchase #5 | $150.81 | 11.819% | $168.6342 | $168.63 | $168.65 | $168.60 |
| Purchase #6 | $80.90 | 6.304% | $85.9999 | $86.00 | $86.00 | $86.00 |
| Purchase #7 | $5.28 | 6.351% | $5.6153 | $5.62 | $5.60 | $5.60 |
| 7 purchase totals = | $802.32 | $884.2178 | $884.21 | $884.20 | $884.10 | |