| 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 | $244.92 | 5.712% | $258.9098 | $258.91 | $258.90 | $258.90 |
| Purchase #2 | $146.30 | 8.295% | $158.4356 | $158.44 | $158.45 | $158.40 |
| Purchase #3 | $215.66 | 7.681% | $232.2248 | $232.22 | $232.20 | $232.20 |
| Purchase #4 | $127.84 | 10.608% | $141.4013 | $141.40 | $141.40 | $141.40 |
| Purchase #5 | $10.52 | 10.585% | $11.6335 | $11.63 | $11.65 | $11.60 |
| Purchase #6 | $28.29 | 4.735% | $29.6295 | $29.63 | $29.65 | $29.60 |
| Purchase #7 | $176.59 | 13.387% | $200.2301 | $200.23 | $200.25 | $200.20 |
| 7 purchase totals = | $950.12 | $1,032.4646 | $1,032.46 | $1,032.50 | $1,032.30 | |