| 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 | $117.41 | 13.809% | $133.6231 | $133.62 | $133.60 | $133.60 |
| Purchase #2 | $15.45 | 5.745% | $16.3376 | $16.34 | $16.35 | $16.30 |
| Purchase #3 | $140.55 | 6.657% | $149.9064 | $149.91 | $149.90 | $149.90 |
| Purchase #4 | $226.43 | 7.526% | $243.4711 | $243.47 | $243.45 | $243.50 |
| Purchase #5 | $191.90 | 7.314% | $205.9356 | $205.94 | $205.95 | $205.90 |
| Purchase #6 | $153.46 | 5.555% | $161.9847 | $161.98 | $162.00 | $162.00 |
| Purchase #7 | $203.83 | 5.151% | $214.3293 | $214.33 | $214.35 | $214.30 |
| 7 purchase totals = | $1,049.03 | $1,125.5878 | $1,125.59 | $1,125.60 | $1,125.50 | |