| 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 | $199.75 | 10.115% | $219.9547 | $219.95 | $219.95 | $220.00 |
| Purchase #2 | $158.87 | 3.667% | $164.6958 | $164.70 | $164.70 | $164.70 |
| Purchase #3 | $83.86 | 5.774% | $88.7021 | $88.70 | $88.70 | $88.70 |
| Purchase #4 | $235.56 | 6.616% | $251.1446 | $251.14 | $251.15 | $251.10 |
| Purchase #5 | $88.29 | 8.449% | $95.7496 | $95.75 | $95.75 | $95.70 |
| Purchase #6 | $231.88 | 5.593% | $244.849 | $244.85 | $244.85 | $244.80 |
| Purchase #7 | $14.86 | 9.447% | $16.2638 | $16.26 | $16.25 | $16.30 |
| 7 purchase totals = | $1,013.07 | $1,081.3596 | $1,081.35 | $1,081.35 | $1,081.30 | |