| 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 | $188.46 | 8.354% | $204.2039 | $204.20 | $204.20 | $204.20 |
| Purchase #2 | $246.44 | 9.771% | $270.5197 | $270.52 | $270.50 | $270.50 |
| Purchase #3 | $87.51 | 9.134% | $95.5032 | $95.50 | $95.50 | $95.50 |
| Purchase #4 | $20.32 | 5.545% | $21.4467 | $21.45 | $21.45 | $21.40 |
| Purchase #5 | $36.83 | 12.482% | $41.4271 | $41.43 | $41.45 | $41.40 |
| Purchase #6 | $225.43 | 7.448% | $242.22 | $242.22 | $242.20 | $242.20 |
| Purchase #7 | $166.94 | 12.571% | $187.926 | $187.93 | $187.95 | $187.90 |
| 7 purchase totals = | $971.93 | $1,063.2466 | $1,063.25 | $1,063.25 | $1,063.10 | |