| 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 | $185.37 | 10.853% | $205.4882 | $205.49 | $205.50 | $205.50 |
| Purchase #2 | $120.56 | 12.529% | $135.665 | $135.67 | $135.65 | $135.70 |
| Purchase #3 | $65.65 | 3.794% | $68.1408 | $68.14 | $68.15 | $68.10 |
| Purchase #4 | $88.71 | 4.572% | $92.7658 | $92.77 | $92.75 | $92.80 |
| Purchase #5 | $246.51 | 8.231% | $266.8002 | $266.80 | $266.80 | $266.80 |
| Purchase #6 | $244.33 | 9.714% | $268.0642 | $268.06 | $268.05 | $268.10 |
| Purchase #7 | $83.44 | 6.393% | $88.7743 | $88.77 | $88.75 | $88.80 |
| 7 purchase totals = | $1,034.57 | $1,125.6985 | $1,125.70 | $1,125.65 | $1,125.80 | |