| 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 | $48.90 | 13.780% | $55.6384 | $55.64 | $55.65 | $55.60 |
| Purchase #2 | $219.51 | 12.607% | $247.1836 | $247.18 | $247.20 | $247.20 |
| Purchase #3 | $191.57 | 5.766% | $202.6159 | $202.62 | $202.60 | $202.60 |
| Purchase #4 | $192.43 | 5.488% | $202.9906 | $202.99 | $203.00 | $203.00 |
| Purchase #5 | $148.74 | 8.754% | $161.7607 | $161.76 | $161.75 | $161.80 |
| Purchase #6 | $145.86 | 12.402% | $163.9496 | $163.95 | $163.95 | $163.90 |
| Purchase #7 | $156.74 | 5.745% | $165.7447 | $165.74 | $165.75 | $165.70 |
| 7 purchase totals = | $1,103.75 | $1,199.8835 | $1,199.88 | $1,199.90 | $1,199.80 | |