| 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 | $23.72 | 5.514% | $25.0279 | $25.03 | $25.05 | $25.00 |
| Purchase #2 | $76.95 | 13.841% | $87.6006 | $87.60 | $87.60 | $87.60 |
| Purchase #3 | $152.70 | 6.654% | $162.8607 | $162.86 | $162.85 | $162.90 |
| Purchase #4 | $164.86 | 4.478% | $172.2424 | $172.24 | $172.25 | $172.20 |
| Purchase #5 | $174.49 | 8.604% | $189.5031 | $189.50 | $189.50 | $189.50 |
| Purchase #6 | $96.73 | 5.228% | $101.787 | $101.79 | $101.80 | $101.80 |
| Purchase #7 | $231.98 | 6.154% | $246.256 | $246.26 | $246.25 | $246.30 |
| 7 purchase totals = | $921.43 | $985.2777 | $985.28 | $985.30 | $985.30 | |