| 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 | $146.43 | 11.218% | $162.8565 | $162.86 | $162.85 | $162.90 |
| Purchase #2 | $65.69 | 5.140% | $69.0665 | $69.07 | $69.05 | $69.10 |
| Purchase #3 | $120.40 | 3.119% | $124.1553 | $124.16 | $124.15 | $124.20 |
| Purchase #4 | $40.63 | 4.768% | $42.5672 | $42.57 | $42.55 | $42.60 |
| Purchase #5 | $202.62 | 11.855% | $226.6406 | $226.64 | $226.65 | $226.60 |
| Purchase #6 | $237.45 | 3.377% | $245.4687 | $245.47 | $245.45 | $245.50 |
| Purchase #7 | $246.74 | 5.446% | $260.1775 | $260.18 | $260.20 | $260.20 |
| 7 purchase totals = | $1,059.96 | $1,130.9323 | $1,130.95 | $1,130.90 | $1,131.10 | |