| 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 | $59.57 | 6.204% | $63.2657 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $241.99 | 7.327% | $259.7206 | $259.72 | $259.70 | $259.70 |
| Purchase #3 | $172.80 | 9.504% | $189.2229 | $189.22 | $189.20 | $189.20 |
| Purchase #4 | $126.58 | 13.305% | $143.4215 | $143.42 | $143.40 | $143.40 |
| Purchase #5 | $195.33 | 4.736% | $204.5808 | $204.58 | $204.60 | $204.60 |
| Purchase #6 | $73.50 | 9.744% | $80.6618 | $80.66 | $80.65 | $80.70 |
| Purchase #7 | $198.44 | 8.619% | $215.5435 | $215.54 | $215.55 | $215.50 |
| 7 purchase totals = | $1,068.21 | $1,156.4168 | $1,156.41 | $1,156.35 | $1,156.40 | |