| 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 | $85.74 | 10.612% | $94.8387 | $94.84 | $94.85 | $94.80 |
| Purchase #2 | $103.82 | 9.433% | $113.6133 | $113.61 | $113.60 | $113.60 |
| Purchase #3 | $118.68 | 5.510% | $125.2193 | $125.22 | $125.20 | $125.20 |
| Purchase #4 | $156.45 | 3.332% | $161.6629 | $161.66 | $161.65 | $161.70 |
| Purchase #5 | $33.74 | 3.627% | $34.9637 | $34.96 | $34.95 | $35.00 |
| Purchase #6 | $108.74 | 6.262% | $115.5493 | $115.55 | $115.55 | $115.50 |
| Purchase #7 | $39.76 | 4.325% | $41.4796 | $41.48 | $41.50 | $41.50 |
| 7 purchase totals = | $646.93 | $687.3268 | $687.32 | $687.30 | $687.30 | |