| 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 | $197.29 | 11.668% | $220.3098 | $220.31 | $220.30 | $220.30 |
| Purchase #2 | $56.64 | 10.146% | $62.3867 | $62.39 | $62.40 | $62.40 |
| Purchase #3 | $191.40 | 4.602% | $200.2082 | $200.21 | $200.20 | $200.20 |
| Purchase #4 | $53.98 | 13.786% | $61.4217 | $61.42 | $61.40 | $61.40 |
| Purchase #5 | $244.76 | 8.549% | $265.6845 | $265.68 | $265.70 | $265.70 |
| Purchase #6 | $66.63 | 12.208% | $74.7642 | $74.76 | $74.75 | $74.80 |
| Purchase #7 | $246.96 | 8.515% | $267.9886 | $267.99 | $268.00 | $268.00 |
| 7 purchase totals = | $1,057.66 | $1,152.7637 | $1,152.76 | $1,152.75 | $1,152.80 | |