| 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 | $85.85 | 11.747% | $95.9348 | $95.93 | $95.95 | $95.90 |
| Purchase #2 | $117.42 | 13.462% | $133.2271 | $133.23 | $133.25 | $133.20 |
| Purchase #3 | $196.97 | 8.837% | $214.3762 | $214.38 | $214.40 | $214.40 |
| Purchase #4 | $209.89 | 13.452% | $238.1244 | $238.12 | $238.10 | $238.10 |
| Purchase #5 | $174.30 | 4.263% | $181.7304 | $181.73 | $181.75 | $181.70 |
| Purchase #6 | $24.82 | 4.470% | $25.9295 | $25.93 | $25.95 | $25.90 |
| Purchase #7 | $15.32 | 6.734% | $16.3516 | $16.35 | $16.35 | $16.40 |
| 7 purchase totals = | $824.57 | $905.6740 | $905.67 | $905.75 | $905.60 | |