| 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 | $166.35 | 6.474% | $177.1195 | $177.12 | $177.10 | $177.10 |
| Purchase #2 | $186.98 | 12.771% | $210.8592 | $210.86 | $210.85 | $210.90 |
| Purchase #3 | $246.77 | 12.430% | $277.4435 | $277.44 | $277.45 | $277.40 |
| Purchase #4 | $130.71 | 4.226% | $136.2338 | $136.23 | $136.25 | $136.20 |
| Purchase #5 | $169.27 | 10.386% | $186.8504 | $186.85 | $186.85 | $186.90 |
| Purchase #6 | $74.68 | 8.220% | $80.8187 | $80.82 | $80.80 | $80.80 |
| Purchase #7 | $250.65 | 12.869% | $282.9061 | $282.91 | $282.90 | $282.90 |
| 7 purchase totals = | $1,225.41 | $1,352.2312 | $1,352.23 | $1,352.20 | $1,352.20 | |