| 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 | $202.35 | 11.543% | $225.7073 | $225.71 | $225.70 | $225.70 |
| Purchase #2 | $71.39 | 13.270% | $80.8635 | $80.86 | $80.85 | $80.90 |
| Purchase #3 | $68.80 | 7.817% | $74.1781 | $74.18 | $74.20 | $74.20 |
| Purchase #4 | $205.29 | 6.330% | $218.2849 | $218.28 | $218.30 | $218.30 |
| Purchase #5 | $232.71 | 4.607% | $243.4309 | $243.43 | $243.45 | $243.40 |
| Purchase #6 | $15.31 | 6.707% | $16.3368 | $16.34 | $16.35 | $16.30 |
| Purchase #7 | $206.32 | 8.546% | $223.9521 | $223.95 | $223.95 | $224.00 |
| 7 purchase totals = | $1,002.17 | $1,082.7536 | $1,082.75 | $1,082.80 | $1,082.80 | |