| 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 | $132.77 | 6.436% | $141.3151 | $141.32 | $141.30 | $141.30 |
| Purchase #2 | $50.33 | 12.384% | $56.5629 | $56.56 | $56.55 | $56.60 |
| Purchase #3 | $62.89 | 6.745% | $67.1319 | $67.13 | $67.15 | $67.10 |
| Purchase #4 | $231.96 | 7.785% | $250.0181 | $250.02 | $250.00 | $250.00 |
| Purchase #5 | $191.36 | 4.327% | $199.6401 | $199.64 | $199.65 | $199.60 |
| Purchase #6 | $184.66 | 11.208% | $205.3567 | $205.36 | $205.35 | $205.40 |
| Purchase #7 | $129.51 | 10.565% | $143.1927 | $143.19 | $143.20 | $143.20 |
| 7 purchase totals = | $983.48 | $1,063.2175 | $1,063.22 | $1,063.20 | $1,063.20 | |