| 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 | $187.56 | 5.526% | $197.9246 | $197.92 | $197.90 | $197.90 |
| Purchase #2 | $230.55 | 11.731% | $257.5958 | $257.60 | $257.60 | $257.60 |
| Purchase #3 | $243.91 | 12.802% | $275.1354 | $275.14 | $275.15 | $275.10 |
| Purchase #4 | $205.73 | 12.123% | $230.6706 | $230.67 | $230.65 | $230.70 |
| Purchase #5 | $229.71 | 11.687% | $256.5562 | $256.56 | $256.55 | $256.60 |
| Purchase #6 | $51.58 | 11.740% | $57.6355 | $57.64 | $57.65 | $57.60 |
| Purchase #7 | $139.86 | 8.453% | $151.6824 | $151.68 | $151.70 | $151.70 |
| 7 purchase totals = | $1,288.90 | $1,427.2005 | $1,427.21 | $1,427.20 | $1,427.20 | |