| 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 | $245.59 | 8.832% | $267.2805 | $267.28 | $267.30 | $267.30 |
| Purchase #2 | $203.82 | 9.866% | $223.9289 | $223.93 | $223.95 | $223.90 |
| Purchase #3 | $170.59 | 9.736% | $187.1986 | $187.20 | $187.20 | $187.20 |
| Purchase #4 | $46.85 | 3.595% | $48.5343 | $48.53 | $48.55 | $48.50 |
| Purchase #5 | $75.34 | 11.339% | $83.8828 | $83.88 | $83.90 | $83.90 |
| Purchase #6 | $207.66 | 10.133% | $228.7022 | $228.70 | $228.70 | $228.70 |
| Purchase #7 | $230.31 | 4.802% | $241.3695 | $241.37 | $241.35 | $241.40 |
| 7 purchase totals = | $1,180.16 | $1,280.8968 | $1,280.89 | $1,280.95 | $1,280.90 | |