| 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 | $154.88 | 12.329% | $173.9752 | $173.98 | $174.00 | $174.00 |
| Purchase #2 | $39.33 | 7.428% | $42.2514 | $42.25 | $42.25 | $42.30 |
| Purchase #3 | $124.97 | 3.557% | $129.4152 | $129.42 | $129.40 | $129.40 |
| Purchase #4 | $127.77 | 6.339% | $135.8693 | $135.87 | $135.85 | $135.90 |
| Purchase #5 | $196.28 | 9.180% | $214.2985 | $214.30 | $214.30 | $214.30 |
| Purchase #6 | $233.47 | 9.146% | $254.8232 | $254.82 | $254.80 | $254.80 |
| Purchase #7 | $108.55 | 7.815% | $117.0332 | $117.03 | $117.05 | $117.00 |
| 7 purchase totals = | $985.25 | $1,067.6660 | $1,067.67 | $1,067.65 | $1,067.70 | |