| 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 | $56.59 | 9.360% | $61.8868 | $61.89 | $61.90 | $61.90 |
| Purchase #2 | $126.36 | 7.870% | $136.3045 | $136.30 | $136.30 | $136.30 |
| Purchase #3 | $112.60 | 10.370% | $124.2766 | $124.28 | $124.30 | $124.30 |
| Purchase #4 | $196.60 | 7.711% | $211.7598 | $211.76 | $211.75 | $211.80 |
| Purchase #5 | $176.74 | 10.120% | $194.6261 | $194.63 | $194.65 | $194.60 |
| Purchase #6 | $223.64 | 7.381% | $240.1469 | $240.15 | $240.15 | $240.10 |
| Purchase #7 | $229.56 | 11.781% | $256.6045 | $256.60 | $256.60 | $256.60 |
| 7 purchase totals = | $1,122.09 | $1,225.6052 | $1,225.61 | $1,225.65 | $1,225.60 | |