| 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 | $221.73 | 5.809% | $234.6103 | $234.61 | $234.60 | $234.60 |
| Purchase #2 | $231.49 | 9.797% | $254.1691 | $254.17 | $254.15 | $254.20 |
| Purchase #3 | $15.33 | 6.617% | $16.3444 | $16.34 | $16.35 | $16.30 |
| Purchase #4 | $43.82 | 13.482% | $49.7278 | $49.73 | $49.75 | $49.70 |
| Purchase #5 | $39.57 | 4.110% | $41.1963 | $41.20 | $41.20 | $41.20 |
| Purchase #6 | $230.74 | 5.756% | $244.0214 | $244.02 | $244.00 | $244.00 |
| Purchase #7 | $249.32 | 8.557% | $270.6543 | $270.65 | $270.65 | $270.70 |
| 7 purchase totals = | $1,032.00 | $1,110.7236 | $1,110.72 | $1,110.70 | $1,110.70 | |