| 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 | $227.97 | 8.143% | $246.5336 | $246.53 | $246.55 | $246.50 |
| Purchase #2 | $10.27 | 6.728% | $10.961 | $10.96 | $10.95 | $11.00 |
| Purchase #3 | $244.89 | 4.602% | $256.1598 | $256.16 | $256.15 | $256.20 |
| Purchase #4 | $77.64 | 10.650% | $85.9087 | $85.91 | $85.90 | $85.90 |
| Purchase #5 | $219.53 | 8.760% | $238.7608 | $238.76 | $238.75 | $238.80 |
| Purchase #6 | $156.44 | 6.333% | $166.3473 | $166.35 | $166.35 | $166.30 |
| Purchase #7 | $117.38 | 3.464% | $121.446 | $121.45 | $121.45 | $121.40 |
| 7 purchase totals = | $1,054.12 | $1,126.1172 | $1,126.12 | $1,126.10 | $1,126.10 | |