| 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 | $66.65 | 10.127% | $73.3996 | $73.40 | $73.40 | $73.40 |
| Purchase #2 | $210.79 | 9.721% | $231.2809 | $231.28 | $231.30 | $231.30 |
| Purchase #3 | $93.80 | 4.665% | $98.1758 | $98.18 | $98.20 | $98.20 |
| Purchase #4 | $109.62 | 12.749% | $123.5955 | $123.60 | $123.60 | $123.60 |
| Purchase #5 | $242.38 | 6.307% | $257.6669 | $257.67 | $257.65 | $257.70 |
| Purchase #6 | $15.49 | 9.455% | $16.9546 | $16.95 | $16.95 | $17.00 |
| Purchase #7 | $197.79 | 10.434% | $218.4274 | $218.43 | $218.45 | $218.40 |
| 7 purchase totals = | $936.52 | $1,019.5007 | $1,019.51 | $1,019.55 | $1,019.60 | |