| 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 | $221.92 | 8.139% | $239.9821 | $239.98 | $240.00 | $240.00 |
| Purchase #2 | $67.70 | 12.808% | $76.371 | $76.37 | $76.35 | $76.40 |
| Purchase #3 | $34.49 | 10.814% | $38.2197 | $38.22 | $38.20 | $38.20 |
| Purchase #4 | $201.93 | 6.348% | $214.7485 | $214.75 | $214.75 | $214.70 |
| Purchase #5 | $227.45 | 8.284% | $246.292 | $246.29 | $246.30 | $246.30 |
| Purchase #6 | $245.29 | 4.352% | $255.965 | $255.97 | $255.95 | $256.00 |
| Purchase #7 | $177.75 | 7.376% | $190.8608 | $190.86 | $190.85 | $190.90 |
| 7 purchase totals = | $1,176.53 | $1,262.4391 | $1,262.44 | $1,262.40 | $1,262.50 | |