| 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 | $241.87 | 10.730% | $267.8227 | $267.82 | $267.80 | $267.80 |
| Purchase #2 | $200.95 | 9.203% | $219.4434 | $219.44 | $219.45 | $219.40 |
| Purchase #3 | $31.40 | 12.797% | $35.4183 | $35.42 | $35.40 | $35.40 |
| Purchase #4 | $210.53 | 3.683% | $218.2838 | $218.28 | $218.30 | $218.30 |
| Purchase #5 | $220.26 | 3.462% | $227.8854 | $227.89 | $227.90 | $227.90 |
| Purchase #6 | $110.92 | 6.667% | $118.315 | $118.32 | $118.30 | $118.30 |
| Purchase #7 | $88.89 | 6.280% | $94.4723 | $94.47 | $94.45 | $94.50 |
| 7 purchase totals = | $1,104.82 | $1,181.6409 | $1,181.64 | $1,181.60 | $1,181.60 | |