| 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 | $76.80 | 12.529% | $86.4223 | $86.42 | $86.40 | $86.40 |
| Purchase #2 | $114.29 | 7.767% | $123.1669 | $123.17 | $123.15 | $123.20 |
| Purchase #3 | $234.86 | 9.708% | $257.6602 | $257.66 | $257.65 | $257.70 |
| Purchase #4 | $168.63 | 4.493% | $176.2065 | $176.21 | $176.20 | $176.20 |
| Purchase #5 | $148.88 | 5.624% | $157.253 | $157.25 | $157.25 | $157.30 |
| Purchase #6 | $95.83 | 13.381% | $108.653 | $108.65 | $108.65 | $108.70 |
| Purchase #7 | $120.90 | 7.491% | $129.9566 | $129.96 | $129.95 | $130.00 |
| 7 purchase totals = | $960.19 | $1,039.3185 | $1,039.32 | $1,039.25 | $1,039.50 | |