| 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 | $72.97 | 4.183% | $76.0223 | $76.02 | $76.00 | $76.00 |
| Purchase #2 | $185.94 | 8.537% | $201.8137 | $201.81 | $201.80 | $201.80 |
| Purchase #3 | $44.28 | 4.692% | $46.3576 | $46.36 | $46.35 | $46.40 |
| Purchase #4 | $217.79 | 3.282% | $224.9379 | $224.94 | $224.95 | $224.90 |
| Purchase #5 | $243.59 | 13.487% | $276.443 | $276.44 | $276.45 | $276.40 |
| Purchase #6 | $68.59 | 6.480% | $73.0346 | $73.03 | $73.05 | $73.00 |
| Purchase #7 | $218.86 | 11.597% | $244.2412 | $244.24 | $244.25 | $244.20 |
| 7 purchase totals = | $1,052.02 | $1,142.8503 | $1,142.84 | $1,142.85 | $1,142.70 | |