| 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 | $174.29 | 11.241% | $193.8819 | $193.88 | $193.90 | $193.90 |
| Purchase #2 | $5.48 | 8.762% | $5.9602 | $5.96 | $5.95 | $6.00 |
| Purchase #3 | $132.61 | 12.496% | $149.1809 | $149.18 | $149.20 | $149.20 |
| Purchase #4 | $66.81 | 10.653% | $73.9273 | $73.93 | $73.95 | $73.90 |
| Purchase #5 | $248.62 | 5.210% | $261.5731 | $261.57 | $261.55 | $261.60 |
| Purchase #6 | $63.69 | 11.247% | $70.8532 | $70.85 | $70.85 | $70.90 |
| Purchase #7 | $152.43 | 6.620% | $162.5209 | $162.52 | $162.50 | $162.50 |
| 7 purchase totals = | $843.93 | $917.8975 | $917.89 | $917.90 | $918.00 | |