| 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 | $233.84 | 3.170% | $241.2527 | $241.25 | $241.25 | $241.30 |
| Purchase #2 | $51.32 | 13.627% | $58.3134 | $58.31 | $58.30 | $58.30 |
| Purchase #3 | $90.30 | 3.130% | $93.1264 | $93.13 | $93.15 | $93.10 |
| Purchase #4 | $71.29 | 8.849% | $77.5985 | $77.60 | $77.60 | $77.60 |
| Purchase #5 | $239.51 | 5.781% | $253.3561 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $148.57 | 3.702% | $154.0701 | $154.07 | $154.05 | $154.10 |
| Purchase #7 | $114.76 | 12.102% | $128.6483 | $128.65 | $128.65 | $128.60 |
| 7 purchase totals = | $949.59 | $1,006.3655 | $1,006.37 | $1,006.35 | $1,006.40 | |