| 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 | $134.44 | 3.142% | $138.6641 | $138.66 | $138.65 | $138.70 |
| Purchase #2 | $187.74 | 5.395% | $197.8686 | $197.87 | $197.85 | $197.90 |
| Purchase #3 | $235.51 | 12.484% | $264.9111 | $264.91 | $264.90 | $264.90 |
| Purchase #4 | $102.26 | 5.197% | $107.5745 | $107.57 | $107.55 | $107.60 |
| Purchase #5 | $168.25 | 4.633% | $176.045 | $176.05 | $176.05 | $176.00 |
| Purchase #6 | $33.95 | 8.503% | $36.8368 | $36.84 | $36.85 | $36.80 |
| Purchase #7 | $242.78 | 8.863% | $264.2976 | $264.30 | $264.30 | $264.30 |
| 7 purchase totals = | $1,104.93 | $1,186.1977 | $1,186.20 | $1,186.15 | $1,186.20 | |