| 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 | $188.93 | 8.262% | $204.5394 | $204.54 | $204.55 | $204.50 |
| Purchase #2 | $181.45 | 12.360% | $203.8772 | $203.88 | $203.90 | $203.90 |
| Purchase #3 | $175.90 | 10.388% | $194.1725 | $194.17 | $194.15 | $194.20 |
| Purchase #4 | $74.28 | 13.566% | $84.3568 | $84.36 | $84.35 | $84.40 |
| Purchase #5 | $200.41 | 4.402% | $209.232 | $209.23 | $209.25 | $209.20 |
| Purchase #6 | $42.61 | 4.280% | $44.4337 | $44.43 | $44.45 | $44.40 |
| Purchase #7 | $94.51 | 6.136% | $100.3091 | $100.31 | $100.30 | $100.30 |
| 7 purchase totals = | $958.09 | $1,040.9207 | $1,040.92 | $1,040.95 | $1,040.90 | |