| 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 | $197.91 | 12.129% | $221.9145 | $221.91 | $221.90 | $221.90 |
| Purchase #2 | $85.51 | 9.511% | $93.6429 | $93.64 | $93.65 | $93.60 |
| Purchase #3 | $63.64 | 12.463% | $71.5715 | $71.57 | $71.55 | $71.60 |
| Purchase #4 | $167.77 | 10.392% | $185.2047 | $185.20 | $185.20 | $185.20 |
| Purchase #5 | $64.82 | 8.250% | $70.1677 | $70.17 | $70.15 | $70.20 |
| Purchase #6 | $88.81 | 3.651% | $92.0525 | $92.05 | $92.05 | $92.10 |
| Purchase #7 | $22.49 | 6.534% | $23.9595 | $23.96 | $23.95 | $24.00 |
| 7 purchase totals = | $690.95 | $758.5133 | $758.50 | $758.45 | $758.60 | |