| 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 | $128.32 | 10.361% | $141.6152 | $141.62 | $141.60 | $141.60 |
| Purchase #2 | $66.63 | 3.751% | $69.1293 | $69.13 | $69.15 | $69.10 |
| Purchase #3 | $73.48 | 5.474% | $77.5023 | $77.50 | $77.50 | $77.50 |
| Purchase #4 | $205.43 | 10.228% | $226.4414 | $226.44 | $226.45 | $226.40 |
| Purchase #5 | $193.73 | 10.770% | $214.5947 | $214.59 | $214.60 | $214.60 |
| Purchase #6 | $123.27 | 4.558% | $128.8886 | $128.89 | $128.90 | $128.90 |
| Purchase #7 | $130.27 | 4.790% | $136.5099 | $136.51 | $136.50 | $136.50 |
| 7 purchase totals = | $921.13 | $994.6814 | $994.68 | $994.70 | $994.60 | |