| 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 | $46.42 | 13.594% | $52.7303 | $52.73 | $52.75 | $52.70 |
| Purchase #2 | $151.35 | 5.113% | $159.0885 | $159.09 | $159.10 | $159.10 |
| Purchase #3 | $242.55 | 8.789% | $263.8677 | $263.87 | $263.85 | $263.90 |
| Purchase #4 | $162.84 | 5.162% | $171.2458 | $171.25 | $171.25 | $171.20 |
| Purchase #5 | $69.55 | 10.114% | $76.5843 | $76.58 | $76.60 | $76.60 |
| Purchase #6 | $166.37 | 3.767% | $172.6372 | $172.64 | $172.65 | $172.60 |
| Purchase #7 | $8.85 | 13.561% | $10.0501 | $10.05 | $10.05 | $10.10 |
| 7 purchase totals = | $847.93 | $906.2039 | $906.21 | $906.25 | $906.20 | |