| 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 | $60.48 | 6.554% | $64.4439 | $64.44 | $64.45 | $64.40 |
| Purchase #2 | $34.87 | 12.571% | $39.2535 | $39.25 | $39.25 | $39.30 |
| Purchase #3 | $245.31 | 6.241% | $260.6198 | $260.62 | $260.60 | $260.60 |
| Purchase #4 | $166.64 | 7.664% | $179.4113 | $179.41 | $179.40 | $179.40 |
| Purchase #5 | $58.53 | 10.820% | $64.8629 | $64.86 | $64.85 | $64.90 |
| Purchase #6 | $183.42 | 12.509% | $206.364 | $206.36 | $206.35 | $206.40 |
| Purchase #7 | $249.69 | 4.326% | $260.4916 | $260.49 | $260.50 | $260.50 |
| 7 purchase totals = | $998.94 | $1,075.4470 | $1,075.43 | $1,075.40 | $1,075.50 | |