| 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 | $180.85 | 8.314% | $195.8859 | $195.89 | $195.90 | $195.90 |
| Purchase #2 | $224.63 | 5.586% | $237.1778 | $237.18 | $237.20 | $237.20 |
| Purchase #3 | $176.60 | 9.331% | $193.0785 | $193.08 | $193.10 | $193.10 |
| Purchase #4 | $119.86 | 12.276% | $134.574 | $134.57 | $134.55 | $134.60 |
| Purchase #5 | $46.53 | 13.235% | $52.6882 | $52.69 | $52.70 | $52.70 |
| Purchase #6 | $239.36 | 11.195% | $266.1564 | $266.16 | $266.15 | $266.20 |
| Purchase #7 | $62.64 | 7.264% | $67.1902 | $67.19 | $67.20 | $67.20 |
| 7 purchase totals = | $1,050.47 | $1,146.7510 | $1,146.76 | $1,146.80 | $1,146.90 | |