| 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 | $222.96 | 10.327% | $245.9851 | $245.99 | $246.00 | $246.00 |
| Purchase #2 | $247.29 | 9.278% | $270.2336 | $270.23 | $270.25 | $270.20 |
| Purchase #3 | $12.65 | 7.571% | $13.6077 | $13.61 | $13.60 | $13.60 |
| Purchase #4 | $104.91 | 7.150% | $112.4111 | $112.41 | $112.40 | $112.40 |
| Purchase #5 | $179.28 | 7.687% | $193.0613 | $193.06 | $193.05 | $193.10 |
| Purchase #6 | $64.85 | 11.137% | $72.0723 | $72.07 | $72.05 | $72.10 |
| Purchase #7 | $145.85 | 3.192% | $150.5055 | $150.51 | $150.50 | $150.50 |
| 7 purchase totals = | $977.79 | $1,057.8766 | $1,057.88 | $1,057.85 | $1,057.90 | |