| 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 | $151.28 | 13.349% | $171.4744 | $171.47 | $171.45 | $171.50 |
| Purchase #2 | $217.63 | 12.392% | $244.5987 | $244.60 | $244.60 | $244.60 |
| Purchase #3 | $173.49 | 4.718% | $181.6753 | $181.68 | $181.70 | $181.70 |
| Purchase #4 | $175.53 | 12.662% | $197.7556 | $197.76 | $197.75 | $197.80 |
| Purchase #5 | $224.85 | 9.114% | $245.3428 | $245.34 | $245.35 | $245.30 |
| Purchase #6 | $201.62 | 6.727% | $215.183 | $215.18 | $215.20 | $215.20 |
| Purchase #7 | $36.77 | 8.454% | $39.8785 | $39.88 | $39.90 | $39.90 |
| 7 purchase totals = | $1,181.17 | $1,295.9083 | $1,295.91 | $1,295.95 | $1,296.00 | |