| 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 | $26.58 | 11.150% | $29.5437 | $29.54 | $29.55 | $29.50 |
| Purchase #2 | $119.51 | 3.627% | $123.8446 | $123.84 | $123.85 | $123.80 |
| Purchase #3 | $29.43 | 13.169% | $33.3056 | $33.31 | $33.30 | $33.30 |
| Purchase #4 | $180.95 | 9.154% | $197.5142 | $197.51 | $197.50 | $197.50 |
| Purchase #5 | $184.99 | 4.676% | $193.6401 | $193.64 | $193.65 | $193.60 |
| Purchase #6 | $101.99 | 10.513% | $112.7122 | $112.71 | $112.70 | $112.70 |
| Purchase #7 | $199.25 | 5.146% | $209.5034 | $209.50 | $209.50 | $209.50 |
| 7 purchase totals = | $842.70 | $900.0638 | $900.05 | $900.05 | $899.90 | |