| 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 | $48.98 | 9.112% | $53.4431 | $53.44 | $53.45 | $53.40 |
| Purchase #2 | $186.87 | 3.668% | $193.7244 | $193.72 | $193.70 | $193.70 |
| Purchase #3 | $71.30 | 3.654% | $73.9053 | $73.91 | $73.90 | $73.90 |
| Purchase #4 | $56.78 | 4.441% | $59.3016 | $59.30 | $59.30 | $59.30 |
| Purchase #5 | $137.90 | 11.622% | $153.9267 | $153.93 | $153.95 | $153.90 |
| Purchase #6 | $220.99 | 11.677% | $246.795 | $246.80 | $246.80 | $246.80 |
| Purchase #7 | $190.55 | 4.836% | $199.765 | $199.77 | $199.75 | $199.80 |
| 7 purchase totals = | $913.37 | $980.8611 | $980.87 | $980.85 | $980.80 | |