| 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 | $60.63 | 4.167% | $63.1565 | $63.16 | $63.15 | $63.20 |
| Purchase #2 | $185.96 | 6.302% | $197.6792 | $197.68 | $197.70 | $197.70 |
| Purchase #3 | $49.53 | 13.205% | $56.0704 | $56.07 | $56.05 | $56.10 |
| Purchase #4 | $148.47 | 13.327% | $168.2566 | $168.26 | $168.25 | $168.30 |
| Purchase #5 | $158.68 | 12.644% | $178.7435 | $178.74 | $178.75 | $178.70 |
| Purchase #6 | $92.57 | 6.423% | $98.5158 | $98.52 | $98.50 | $98.50 |
| Purchase #7 | $73.61 | 13.322% | $83.4163 | $83.42 | $83.40 | $83.40 |
| 7 purchase totals = | $769.45 | $845.8383 | $845.85 | $845.80 | $845.90 | |