| 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 | $62.53 | 9.774% | $68.6417 | $68.64 | $68.65 | $68.60 |
| Purchase #2 | $11.80 | 4.716% | $12.3565 | $12.36 | $12.35 | $12.40 |
| Purchase #3 | $30.32 | 13.121% | $34.2983 | $34.30 | $34.30 | $34.30 |
| Purchase #4 | $119.49 | 13.722% | $135.8864 | $135.89 | $135.90 | $135.90 |
| Purchase #5 | $196.48 | 13.180% | $222.3761 | $222.38 | $222.40 | $222.40 |
| Purchase #6 | $150.32 | 7.216% | $161.1671 | $161.17 | $161.15 | $161.20 |
| Purchase #7 | $189.77 | 8.389% | $205.6898 | $205.69 | $205.70 | $205.70 |
| 7 purchase totals = | $760.71 | $840.4159 | $840.43 | $840.45 | $840.50 | |