| 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 | $25.78 | 12.866% | $29.0969 | $29.10 | $29.10 | $29.10 |
| Purchase #2 | $172.25 | 9.340% | $188.3382 | $188.34 | $188.35 | $188.30 |
| Purchase #3 | $216.73 | 6.563% | $230.954 | $230.95 | $230.95 | $231.00 |
| Purchase #4 | $171.85 | 3.278% | $177.4832 | $177.48 | $177.50 | $177.50 |
| Purchase #5 | $105.99 | 7.334% | $113.7633 | $113.76 | $113.75 | $113.80 |
| Purchase #6 | $244.75 | 5.555% | $258.3459 | $258.35 | $258.35 | $258.30 |
| Purchase #7 | $15.41 | 4.624% | $16.1226 | $16.12 | $16.10 | $16.10 |
| 7 purchase totals = | $952.76 | $1,014.1041 | $1,014.10 | $1,014.10 | $1,014.10 | |