| 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 | $214.43 | 8.424% | $232.4936 | $232.49 | $232.50 | $232.50 |
| Purchase #2 | $50.94 | 4.526% | $53.2455 | $53.25 | $53.25 | $53.20 |
| Purchase #3 | $205.90 | 9.828% | $226.1359 | $226.14 | $226.15 | $226.10 |
| Purchase #4 | $247.95 | 6.402% | $263.8238 | $263.82 | $263.80 | $263.80 |
| Purchase #5 | $223.42 | 13.582% | $253.7649 | $253.76 | $253.75 | $253.80 |
| Purchase #6 | $176.82 | 9.619% | $193.8283 | $193.83 | $193.85 | $193.80 |
| Purchase #7 | $142.47 | 8.815% | $155.0287 | $155.03 | $155.05 | $155.00 |
| 7 purchase totals = | $1,261.93 | $1,378.3207 | $1,378.32 | $1,378.35 | $1,378.20 | |