| 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 | $33.60 | 6.214% | $35.6879 | $35.69 | $35.70 | $35.70 |
| Purchase #2 | $19.27 | 10.504% | $21.2941 | $21.29 | $21.30 | $21.30 |
| Purchase #3 | $84.53 | 13.440% | $95.8908 | $95.89 | $95.90 | $95.90 |
| Purchase #4 | $118.32 | 4.499% | $123.6432 | $123.64 | $123.65 | $123.60 |
| Purchase #5 | $239.60 | 9.353% | $262.0098 | $262.01 | $262.00 | $262.00 |
| Purchase #6 | $187.40 | 5.514% | $197.7332 | $197.73 | $197.75 | $197.70 |
| Purchase #7 | $7.73 | 3.338% | $7.988 | $7.99 | $8.00 | $8.00 |
| 7 purchase totals = | $690.45 | $744.2470 | $744.24 | $744.30 | $744.20 | |