| 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 | $134.30 | 5.627% | $141.8571 | $141.86 | $141.85 | $141.90 |
| Purchase #2 | $243.78 | 9.811% | $267.6973 | $267.70 | $267.70 | $267.70 |
| Purchase #3 | $65.35 | 8.852% | $71.1348 | $71.13 | $71.15 | $71.10 |
| Purchase #4 | $202.85 | 8.194% | $219.4715 | $219.47 | $219.45 | $219.50 |
| Purchase #5 | $203.45 | 11.341% | $226.5233 | $226.52 | $226.50 | $226.50 |
| Purchase #6 | $171.27 | 10.603% | $189.4298 | $189.43 | $189.45 | $189.40 |
| Purchase #7 | $9.34 | 9.141% | $10.1938 | $10.19 | $10.20 | $10.20 |
| 7 purchase totals = | $1,030.34 | $1,126.3076 | $1,126.30 | $1,126.30 | $1,126.30 | |