| 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 | $66.70 | 10.253% | $73.5388 | $73.54 | $73.55 | $73.50 |
| Purchase #2 | $149.47 | 9.497% | $163.6652 | $163.67 | $163.65 | $163.70 |
| Purchase #3 | $126.66 | 8.574% | $137.5198 | $137.52 | $137.50 | $137.50 |
| Purchase #4 | $121.48 | 11.327% | $135.24 | $135.24 | $135.25 | $135.20 |
| Purchase #5 | $80.72 | 8.250% | $87.3794 | $87.38 | $87.40 | $87.40 |
| Purchase #6 | $150.55 | 13.659% | $171.1136 | $171.11 | $171.10 | $171.10 |
| Purchase #7 | $241.76 | 3.840% | $251.0436 | $251.04 | $251.05 | $251.00 |
| 7 purchase totals = | $937.34 | $1,019.5004 | $1,019.50 | $1,019.50 | $1,019.40 | |