| 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 | $189.35 | 7.792% | $204.1042 | $204.10 | $204.10 | $204.10 |
| Purchase #2 | $57.74 | 4.775% | $60.4971 | $60.50 | $60.50 | $60.50 |
| Purchase #3 | $49.64 | 10.261% | $54.7336 | $54.73 | $54.75 | $54.70 |
| Purchase #4 | $200.77 | 9.563% | $219.9696 | $219.97 | $219.95 | $220.00 |
| Purchase #5 | $245.85 | 9.386% | $268.9255 | $268.93 | $268.95 | $268.90 |
| Purchase #6 | $132.61 | 9.303% | $144.9467 | $144.95 | $144.95 | $144.90 |
| Purchase #7 | $217.47 | 12.709% | $245.1083 | $245.11 | $245.10 | $245.10 |
| 7 purchase totals = | $1,093.43 | $1,198.2850 | $1,198.29 | $1,198.30 | $1,198.20 | |