| 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 | $222.33 | 11.633% | $248.1936 | $248.19 | $248.20 | $248.20 |
| Purchase #2 | $216.89 | 8.128% | $234.5188 | $234.52 | $234.50 | $234.50 |
| Purchase #3 | $90.58 | 4.493% | $94.6498 | $94.65 | $94.65 | $94.60 |
| Purchase #4 | $233.71 | 6.284% | $248.3963 | $248.40 | $248.40 | $248.40 |
| Purchase #5 | $66.31 | 4.455% | $69.2641 | $69.26 | $69.25 | $69.30 |
| Purchase #6 | $239.61 | 12.509% | $269.5828 | $269.58 | $269.60 | $269.60 |
| Purchase #7 | $60.52 | 6.622% | $64.5276 | $64.53 | $64.55 | $64.50 |
| 7 purchase totals = | $1,129.95 | $1,229.1330 | $1,229.13 | $1,229.15 | $1,229.10 | |