| 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 | $218.43 | 7.105% | $233.9495 | $233.95 | $233.95 | $233.90 |
| Purchase #2 | $54.94 | 9.418% | $60.1142 | $60.11 | $60.10 | $60.10 |
| Purchase #3 | $10.94 | 12.683% | $12.3275 | $12.33 | $12.35 | $12.30 |
| Purchase #4 | $64.80 | 10.800% | $71.7984 | $71.80 | $71.80 | $71.80 |
| Purchase #5 | $233.52 | 13.290% | $264.5548 | $264.55 | $264.55 | $264.60 |
| Purchase #6 | $197.71 | 10.635% | $218.7365 | $218.74 | $218.75 | $218.70 |
| Purchase #7 | $105.85 | 5.112% | $111.2611 | $111.26 | $111.25 | $111.30 |
| 7 purchase totals = | $886.19 | $972.7420 | $972.74 | $972.75 | $972.70 | |