| 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 | $229.63 | 4.642% | $240.2894 | $240.29 | $240.30 | $240.30 |
| Purchase #2 | $150.42 | 8.343% | $162.9695 | $162.97 | $162.95 | $163.00 |
| Purchase #3 | $183.80 | 5.761% | $194.3887 | $194.39 | $194.40 | $194.40 |
| Purchase #4 | $217.73 | 6.512% | $231.9086 | $231.91 | $231.90 | $231.90 |
| Purchase #5 | $244.26 | 6.166% | $259.3211 | $259.32 | $259.30 | $259.30 |
| Purchase #6 | $89.82 | 9.169% | $98.0556 | $98.06 | $98.05 | $98.10 |
| Purchase #7 | $57.86 | 7.793% | $62.369 | $62.37 | $62.35 | $62.40 |
| 7 purchase totals = | $1,173.52 | $1,249.3019 | $1,249.31 | $1,249.25 | $1,249.40 | |