| 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 | $43.57 | 12.835% | $49.1622 | $49.16 | $49.15 | $49.20 |
| Purchase #2 | $22.71 | 12.870% | $25.6328 | $25.63 | $25.65 | $25.60 |
| Purchase #3 | $68.48 | 7.735% | $73.7769 | $73.78 | $73.80 | $73.80 |
| Purchase #4 | $78.33 | 6.511% | $83.4301 | $83.43 | $83.45 | $83.40 |
| Purchase #5 | $204.86 | 4.302% | $213.6731 | $213.67 | $213.65 | $213.70 |
| Purchase #6 | $248.79 | 9.671% | $272.8505 | $272.85 | $272.85 | $272.90 |
| Purchase #7 | $220.52 | 11.773% | $246.4818 | $246.48 | $246.50 | $246.50 |
| 7 purchase totals = | $887.26 | $965.0074 | $965.00 | $965.05 | $965.10 | |