| 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 | $229.88 | 9.259% | $251.1646 | $251.16 | $251.15 | $251.20 |
| Purchase #2 | $25.85 | 4.138% | $26.9197 | $26.92 | $26.90 | $26.90 |
| Purchase #3 | $178.62 | 8.721% | $194.1975 | $194.20 | $194.20 | $194.20 |
| Purchase #4 | $237.34 | 3.870% | $246.5251 | $246.53 | $246.55 | $246.50 |
| Purchase #5 | $195.90 | 12.292% | $219.98 | $219.98 | $220.00 | $220.00 |
| Purchase #6 | $180.68 | 6.468% | $192.3664 | $192.37 | $192.35 | $192.40 |
| Purchase #7 | $11.78 | 8.584% | $12.7912 | $12.79 | $12.80 | $12.80 |
| 7 purchase totals = | $1,060.05 | $1,143.9445 | $1,143.95 | $1,143.95 | $1,144.00 | |