| 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 | $101.85 | 11.212% | $113.2694 | $113.27 | $113.25 | $113.30 |
| Purchase #2 | $203.38 | 6.550% | $216.7014 | $216.70 | $216.70 | $216.70 |
| Purchase #3 | $181.65 | 4.349% | $189.55 | $189.55 | $189.55 | $189.60 |
| Purchase #4 | $156.83 | 12.215% | $175.9868 | $175.99 | $176.00 | $176.00 |
| Purchase #5 | $89.47 | 6.390% | $95.1871 | $95.19 | $95.20 | $95.20 |
| Purchase #6 | $134.50 | 8.250% | $145.5963 | $145.60 | $145.60 | $145.60 |
| Purchase #7 | $49.81 | 3.422% | $51.5145 | $51.51 | $51.50 | $51.50 |
| 7 purchase totals = | $917.49 | $987.8055 | $987.81 | $987.80 | $987.90 | |