| 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 | $248.33 | 4.115% | $258.5488 | $258.55 | $258.55 | $258.50 |
| Purchase #2 | $226.37 | 11.482% | $252.3618 | $252.36 | $252.35 | $252.40 |
| Purchase #3 | $183.26 | 4.604% | $191.6973 | $191.70 | $191.70 | $191.70 |
| Purchase #4 | $158.76 | 5.365% | $167.2775 | $167.28 | $167.30 | $167.30 |
| Purchase #5 | $137.27 | 11.654% | $153.2674 | $153.27 | $153.25 | $153.30 |
| Purchase #6 | $176.68 | 10.761% | $195.6925 | $195.69 | $195.70 | $195.70 |
| Purchase #7 | $172.28 | 13.444% | $195.4413 | $195.44 | $195.45 | $195.40 |
| 7 purchase totals = | $1,302.95 | $1,414.2866 | $1,414.29 | $1,414.30 | $1,414.30 | |