| 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 | $124.95 | 7.315% | $134.0901 | $134.09 | $134.10 | $134.10 |
| Purchase #2 | $61.90 | 9.736% | $67.9266 | $67.93 | $67.95 | $67.90 |
| Purchase #3 | $173.58 | 9.842% | $190.6637 | $190.66 | $190.65 | $190.70 |
| Purchase #4 | $81.66 | 8.521% | $88.6182 | $88.62 | $88.60 | $88.60 |
| Purchase #5 | $37.90 | 4.457% | $39.5892 | $39.59 | $39.60 | $39.60 |
| Purchase #6 | $7.47 | 6.480% | $7.9541 | $7.95 | $7.95 | $8.00 |
| Purchase #7 | $199.83 | 6.598% | $213.0148 | $213.01 | $213.00 | $213.00 |
| 7 purchase totals = | $687.29 | $741.8567 | $741.85 | $741.85 | $741.90 | |