| 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 | $189.26 | 3.843% | $196.5333 | $196.53 | $196.55 | $196.50 |
| Purchase #2 | $29.29 | 12.271% | $32.8842 | $32.88 | $32.90 | $32.90 |
| Purchase #3 | $17.37 | 12.482% | $19.5381 | $19.54 | $19.55 | $19.50 |
| Purchase #4 | $234.91 | 11.616% | $262.1971 | $262.20 | $262.20 | $262.20 |
| Purchase #5 | $173.49 | 10.373% | $191.4861 | $191.49 | $191.50 | $191.50 |
| Purchase #6 | $102.80 | 10.523% | $113.6176 | $113.62 | $113.60 | $113.60 |
| Purchase #7 | $207.35 | 5.643% | $219.0508 | $219.05 | $219.05 | $219.10 |
| 7 purchase totals = | $954.47 | $1,035.3072 | $1,035.31 | $1,035.35 | $1,035.30 | |