| 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 | $174.26 | 4.771% | $182.5739 | $182.57 | $182.55 | $182.60 |
| Purchase #2 | $185.96 | 3.263% | $192.0279 | $192.03 | $192.05 | $192.00 |
| Purchase #3 | $46.99 | 4.136% | $48.9335 | $48.93 | $48.95 | $48.90 |
| Purchase #4 | $182.68 | 6.235% | $194.0701 | $194.07 | $194.05 | $194.10 |
| Purchase #5 | $167.61 | 4.657% | $175.4156 | $175.42 | $175.40 | $175.40 |
| Purchase #6 | $198.86 | 7.688% | $214.1484 | $214.15 | $214.15 | $214.10 |
| Purchase #7 | $179.55 | 9.105% | $195.898 | $195.90 | $195.90 | $195.90 |
| 7 purchase totals = | $1,135.91 | $1,203.0674 | $1,203.07 | $1,203.05 | $1,203.00 | |