| 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 | $188.93 | 9.615% | $207.0956 | $207.10 | $207.10 | $207.10 |
| Purchase #2 | $167.84 | 10.626% | $185.6747 | $185.67 | $185.65 | $185.70 |
| Purchase #3 | $167.77 | 11.302% | $186.7314 | $186.73 | $186.75 | $186.70 |
| Purchase #4 | $64.67 | 8.165% | $69.9503 | $69.95 | $69.95 | $70.00 |
| Purchase #5 | $244.67 | 11.762% | $273.4481 | $273.45 | $273.45 | $273.40 |
| Purchase #6 | $178.63 | 6.395% | $190.0534 | $190.05 | $190.05 | $190.10 |
| Purchase #7 | $83.94 | 7.440% | $90.1851 | $90.19 | $90.20 | $90.20 |
| 7 purchase totals = | $1,096.45 | $1,203.1386 | $1,203.14 | $1,203.15 | $1,203.20 | |