| 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 | $166.98 | 3.153% | $172.2449 | $172.24 | $172.25 | $172.20 |
| Purchase #2 | $40.25 | 13.264% | $45.5888 | $45.59 | $45.60 | $45.60 |
| Purchase #3 | $74.29 | 11.746% | $83.0161 | $83.02 | $83.00 | $83.00 |
| Purchase #4 | $45.74 | 3.602% | $47.3876 | $47.39 | $47.40 | $47.40 |
| Purchase #5 | $123.26 | 10.358% | $136.0273 | $136.03 | $136.05 | $136.00 |
| Purchase #6 | $244.48 | 6.297% | $259.8749 | $259.87 | $259.85 | $259.90 |
| Purchase #7 | $249.95 | 11.217% | $277.9869 | $277.99 | $278.00 | $278.00 |
| 7 purchase totals = | $944.95 | $1,022.1265 | $1,022.13 | $1,022.15 | $1,022.10 | |