| 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 | $67.42 | 13.768% | $76.7024 | $76.70 | $76.70 | $76.70 |
| Purchase #2 | $227.36 | 12.286% | $255.2934 | $255.29 | $255.30 | $255.30 |
| Purchase #3 | $32.39 | 7.307% | $34.7567 | $34.76 | $34.75 | $34.80 |
| Purchase #4 | $14.87 | 12.685% | $16.7563 | $16.76 | $16.75 | $16.80 |
| Purchase #5 | $55.84 | 13.416% | $63.3315 | $63.33 | $63.35 | $63.30 |
| Purchase #6 | $195.69 | 4.416% | $204.3317 | $204.33 | $204.35 | $204.30 |
| Purchase #7 | $71.38 | 11.419% | $79.5309 | $79.53 | $79.55 | $79.50 |
| 7 purchase totals = | $664.95 | $730.7029 | $730.70 | $730.75 | $730.70 | |