| 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 | $55.79 | 13.295% | $63.2073 | $63.21 | $63.20 | $63.20 |
| Purchase #2 | $65.95 | 7.558% | $70.9345 | $70.93 | $70.95 | $70.90 |
| Purchase #3 | $91.51 | 11.517% | $102.0492 | $102.05 | $102.05 | $102.00 |
| Purchase #4 | $176.57 | 11.154% | $196.2646 | $196.26 | $196.25 | $196.30 |
| Purchase #5 | $225.44 | 6.836% | $240.8511 | $240.85 | $240.85 | $240.90 |
| Purchase #6 | $55.97 | 7.353% | $60.0855 | $60.09 | $60.10 | $60.10 |
| Purchase #7 | $245.76 | 12.200% | $275.7427 | $275.74 | $275.75 | $275.70 |
| 7 purchase totals = | $916.99 | $1,009.1349 | $1,009.13 | $1,009.15 | $1,009.10 | |