| 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 | $122.45 | 3.330% | $126.5276 | $126.53 | $126.55 | $126.50 |
| Purchase #2 | $115.87 | 4.664% | $121.2742 | $121.27 | $121.25 | $121.30 |
| Purchase #3 | $76.86 | 3.863% | $79.8291 | $79.83 | $79.85 | $79.80 |
| Purchase #4 | $221.40 | 13.457% | $251.1938 | $251.19 | $251.20 | $251.20 |
| Purchase #5 | $244.64 | 6.389% | $260.27 | $260.27 | $260.25 | $260.30 |
| Purchase #6 | $57.42 | 13.652% | $65.259 | $65.26 | $65.25 | $65.30 |
| Purchase #7 | $204.53 | 13.241% | $231.6118 | $231.61 | $231.60 | $231.60 |
| 7 purchase totals = | $1,043.17 | $1,135.9655 | $1,135.96 | $1,135.95 | $1,136.00 | |