| 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 | $210.93 | 8.206% | $228.2389 | $228.24 | $228.25 | $228.20 |
| Purchase #2 | $148.78 | 12.150% | $166.8568 | $166.86 | $166.85 | $166.90 |
| Purchase #3 | $161.43 | 8.655% | $175.4018 | $175.40 | $175.40 | $175.40 |
| Purchase #4 | $235.50 | 11.854% | $263.4162 | $263.42 | $263.40 | $263.40 |
| Purchase #5 | $36.73 | 3.631% | $38.0637 | $38.06 | $38.05 | $38.10 |
| Purchase #6 | $159.83 | 13.616% | $181.5925 | $181.59 | $181.60 | $181.60 |
| Purchase #7 | $93.85 | 5.702% | $99.2013 | $99.20 | $99.20 | $99.20 |
| 7 purchase totals = | $1,047.05 | $1,152.7712 | $1,152.77 | $1,152.75 | $1,152.80 | |