| 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 | $61.99 | 9.754% | $68.0365 | $68.04 | $68.05 | $68.00 |
| Purchase #2 | $92.74 | 7.762% | $99.9385 | $99.94 | $99.95 | $99.90 |
| Purchase #3 | $129.92 | 13.870% | $147.9399 | $147.94 | $147.95 | $147.90 |
| Purchase #4 | $178.44 | 9.707% | $195.7612 | $195.76 | $195.75 | $195.80 |
| Purchase #5 | $246.82 | 7.198% | $264.5861 | $264.59 | $264.60 | $264.60 |
| Purchase #6 | $228.38 | 5.309% | $240.5047 | $240.50 | $240.50 | $240.50 |
| Purchase #7 | $20.97 | 3.464% | $21.6964 | $21.70 | $21.70 | $21.70 |
| 7 purchase totals = | $959.26 | $1,038.4633 | $1,038.47 | $1,038.50 | $1,038.40 | |