| 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 | $61.61 | 9.264% | $67.3176 | $67.32 | $67.30 | $67.30 |
| Purchase #2 | $241.39 | 13.624% | $274.277 | $274.28 | $274.30 | $274.30 |
| Purchase #3 | $181.44 | 4.400% | $189.4234 | $189.42 | $189.40 | $189.40 |
| Purchase #4 | $106.81 | 10.242% | $117.7495 | $117.75 | $117.75 | $117.70 |
| Purchase #5 | $130.83 | 4.873% | $137.2053 | $137.21 | $137.20 | $137.20 |
| Purchase #6 | $240.26 | 12.240% | $269.6678 | $269.67 | $269.65 | $269.70 |
| Purchase #7 | $190.29 | 7.695% | $204.9328 | $204.93 | $204.95 | $204.90 |
| 7 purchase totals = | $1,152.63 | $1,260.5734 | $1,260.58 | $1,260.55 | $1,260.50 | |