| 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 | $203.60 | 12.803% | $229.6669 | $229.67 | $229.65 | $229.70 |
| Purchase #2 | $41.65 | 4.524% | $43.5342 | $43.53 | $43.55 | $43.50 |
| Purchase #3 | $127.80 | 4.848% | $133.9957 | $134.00 | $134.00 | $134.00 |
| Purchase #4 | $232.58 | 11.292% | $258.8429 | $258.84 | $258.85 | $258.80 |
| Purchase #5 | $189.29 | 8.770% | $205.8907 | $205.89 | $205.90 | $205.90 |
| Purchase #6 | $221.78 | 8.493% | $240.6158 | $240.62 | $240.60 | $240.60 |
| Purchase #7 | $129.38 | 9.177% | $141.2532 | $141.25 | $141.25 | $141.30 |
| 7 purchase totals = | $1,146.08 | $1,253.7994 | $1,253.80 | $1,253.80 | $1,253.80 | |