| 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 | $196.80 | 3.215% | $203.1271 | $203.13 | $203.15 | $203.10 |
| Purchase #2 | $123.34 | 8.270% | $133.5402 | $133.54 | $133.55 | $133.50 |
| Purchase #3 | $178.28 | 7.357% | $191.3961 | $191.40 | $191.40 | $191.40 |
| Purchase #4 | $163.59 | 10.574% | $180.888 | $180.89 | $180.90 | $180.90 |
| Purchase #5 | $210.94 | 3.796% | $218.9473 | $218.95 | $218.95 | $218.90 |
| Purchase #6 | $37.33 | 3.809% | $38.7519 | $38.75 | $38.75 | $38.80 |
| Purchase #7 | $95.99 | 9.327% | $104.943 | $104.94 | $104.95 | $104.90 |
| 7 purchase totals = | $1,006.27 | $1,071.5936 | $1,071.60 | $1,071.65 | $1,071.50 | |