| 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 | $179.54 | 8.555% | $194.8996 | $194.90 | $194.90 | $194.90 |
| Purchase #2 | $228.49 | 12.150% | $256.2515 | $256.25 | $256.25 | $256.30 |
| Purchase #3 | $163.83 | 9.223% | $178.94 | $178.94 | $178.95 | $178.90 |
| Purchase #4 | $216.54 | 7.263% | $232.2673 | $232.27 | $232.25 | $232.30 |
| Purchase #5 | $211.63 | 11.156% | $235.2394 | $235.24 | $235.25 | $235.20 |
| Purchase #6 | $88.76 | 8.798% | $96.5691 | $96.57 | $96.55 | $96.60 |
| Purchase #7 | $214.84 | 5.208% | $226.0289 | $226.03 | $226.05 | $226.00 |
| 7 purchase totals = | $1,303.63 | $1,420.1958 | $1,420.20 | $1,420.20 | $1,420.20 | |