| 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 | $113.41 | 9.803% | $124.5276 | $124.53 | $124.55 | $124.50 |
| Purchase #2 | $218.55 | 9.265% | $238.7987 | $238.80 | $238.80 | $238.80 |
| Purchase #3 | $221.80 | 12.813% | $250.2192 | $250.22 | $250.20 | $250.20 |
| Purchase #4 | $55.67 | 10.631% | $61.5883 | $61.59 | $61.60 | $61.60 |
| Purchase #5 | $65.61 | 13.155% | $74.241 | $74.24 | $74.25 | $74.20 |
| Purchase #6 | $201.56 | 7.475% | $216.6266 | $216.63 | $216.65 | $216.60 |
| Purchase #7 | $202.55 | 3.817% | $210.2813 | $210.28 | $210.30 | $210.30 |
| 7 purchase totals = | $1,079.15 | $1,176.2827 | $1,176.29 | $1,176.35 | $1,176.20 | |