| 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 | $22.72 | 11.112% | $25.2446 | $25.24 | $25.25 | $25.20 |
| Purchase #2 | $174.86 | 9.309% | $191.1377 | $191.14 | $191.15 | $191.10 |
| Purchase #3 | $211.58 | 6.142% | $224.5752 | $224.58 | $224.60 | $224.60 |
| Purchase #4 | $67.34 | 3.409% | $69.6356 | $69.64 | $69.65 | $69.60 |
| Purchase #5 | $93.39 | 8.841% | $101.6466 | $101.65 | $101.65 | $101.60 |
| Purchase #6 | $223.34 | 7.224% | $239.4741 | $239.47 | $239.45 | $239.50 |
| Purchase #7 | $89.44 | 12.712% | $100.8096 | $100.81 | $100.80 | $100.80 |
| 7 purchase totals = | $882.67 | $952.5234 | $952.53 | $952.55 | $952.40 | |