| 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 | $237.72 | 10.379% | $262.393 | $262.39 | $262.40 | $262.40 |
| Purchase #2 | $62.75 | 9.314% | $68.5945 | $68.59 | $68.60 | $68.60 |
| Purchase #3 | $153.50 | 12.295% | $172.3728 | $172.37 | $172.35 | $172.40 |
| Purchase #4 | $135.65 | 5.401% | $142.9765 | $142.98 | $143.00 | $143.00 |
| Purchase #5 | $19.25 | 3.341% | $19.8931 | $19.89 | $19.90 | $19.90 |
| Purchase #6 | $116.44 | 4.385% | $121.5459 | $121.55 | $121.55 | $121.50 |
| Purchase #7 | $227.72 | 3.570% | $235.8496 | $235.85 | $235.85 | $235.80 |
| 7 purchase totals = | $953.03 | $1,023.6254 | $1,023.62 | $1,023.65 | $1,023.60 | |