| 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 | $204.50 | 11.119% | $227.2384 | $227.24 | $227.25 | $227.20 |
| Purchase #2 | $224.95 | 7.395% | $241.5851 | $241.59 | $241.60 | $241.60 |
| Purchase #3 | $90.35 | 9.502% | $98.9351 | $98.94 | $98.95 | $98.90 |
| Purchase #4 | $58.44 | 9.418% | $63.9439 | $63.94 | $63.95 | $63.90 |
| Purchase #5 | $172.86 | 9.504% | $189.2886 | $189.29 | $189.30 | $189.30 |
| Purchase #6 | $240.47 | 11.836% | $268.932 | $268.93 | $268.95 | $268.90 |
| Purchase #7 | $55.96 | 13.764% | $63.6623 | $63.66 | $63.65 | $63.70 |
| 7 purchase totals = | $1,047.53 | $1,153.5854 | $1,153.59 | $1,153.65 | $1,153.50 | |