| 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 | $68.35 | 7.298% | $73.3382 | $73.34 | $73.35 | $73.30 |
| Purchase #2 | $5.80 | 8.770% | $6.3087 | $6.31 | $6.30 | $6.30 |
| Purchase #3 | $55.53 | 8.656% | $60.3367 | $60.34 | $60.35 | $60.30 |
| Purchase #4 | $154.92 | 3.455% | $160.2725 | $160.27 | $160.25 | $160.30 |
| Purchase #5 | $82.98 | 10.498% | $91.6912 | $91.69 | $91.70 | $91.70 |
| Purchase #6 | $65.32 | 5.745% | $69.0726 | $69.07 | $69.05 | $69.10 |
| Purchase #7 | $193.45 | 4.228% | $201.6291 | $201.63 | $201.65 | $201.60 |
| 7 purchase totals = | $626.35 | $662.6490 | $662.65 | $662.65 | $662.60 | |