| 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 | $70.90 | 3.383% | $73.2985 | $73.30 | $73.30 | $73.30 |
| Purchase #2 | $107.34 | 8.255% | $116.2009 | $116.20 | $116.20 | $116.20 |
| Purchase #3 | $245.32 | 12.649% | $276.3505 | $276.35 | $276.35 | $276.40 |
| Purchase #4 | $240.33 | 10.407% | $265.3411 | $265.34 | $265.35 | $265.30 |
| Purchase #5 | $180.57 | 8.613% | $196.1225 | $196.12 | $196.10 | $196.10 |
| Purchase #6 | $196.27 | 6.755% | $209.528 | $209.53 | $209.55 | $209.50 |
| Purchase #7 | $248.62 | 3.308% | $256.8443 | $256.84 | $256.85 | $256.80 |
| 7 purchase totals = | $1,289.35 | $1,393.6858 | $1,393.68 | $1,393.70 | $1,393.60 | |