| 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 | $158.72 | 8.315% | $171.9176 | $171.92 | $171.90 | $171.90 |
| Purchase #2 | $57.65 | 6.767% | $61.5512 | $61.55 | $61.55 | $61.60 |
| Purchase #3 | $125.86 | 5.808% | $133.1699 | $133.17 | $133.15 | $133.20 |
| Purchase #4 | $181.81 | 6.494% | $193.6167 | $193.62 | $193.60 | $193.60 |
| Purchase #5 | $211.29 | 7.354% | $226.8283 | $226.83 | $226.85 | $226.80 |
| Purchase #6 | $184.84 | 10.179% | $203.6549 | $203.65 | $203.65 | $203.70 |
| Purchase #7 | $69.84 | 8.176% | $75.5501 | $75.55 | $75.55 | $75.60 |
| 7 purchase totals = | $990.01 | $1,066.2887 | $1,066.29 | $1,066.25 | $1,066.40 | |