| 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 | $61.97 | 11.585% | $69.1492 | $69.15 | $69.15 | $69.10 |
| Purchase #2 | $204.51 | 12.773% | $230.6321 | $230.63 | $230.65 | $230.60 |
| Purchase #3 | $123.98 | 12.187% | $139.0894 | $139.09 | $139.10 | $139.10 |
| Purchase #4 | $224.86 | 6.683% | $239.8874 | $239.89 | $239.90 | $239.90 |
| Purchase #5 | $172.51 | 5.322% | $181.691 | $181.69 | $181.70 | $181.70 |
| Purchase #6 | $212.64 | 12.364% | $238.9308 | $238.93 | $238.95 | $238.90 |
| Purchase #7 | $25.97 | 3.388% | $26.8499 | $26.85 | $26.85 | $26.80 |
| 7 purchase totals = | $1,026.44 | $1,126.2298 | $1,126.23 | $1,126.30 | $1,126.10 | |