| 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 | $205.87 | 8.724% | $223.8301 | $223.83 | $223.85 | $223.80 |
| Purchase #2 | $218.73 | 9.785% | $240.1327 | $240.13 | $240.15 | $240.10 |
| Purchase #3 | $91.30 | 13.852% | $103.9469 | $103.95 | $103.95 | $103.90 |
| Purchase #4 | $200.46 | 3.606% | $207.6886 | $207.69 | $207.70 | $207.70 |
| Purchase #5 | $54.97 | 11.770% | $61.44 | $61.44 | $61.45 | $61.40 |
| Purchase #6 | $185.97 | 13.738% | $211.5186 | $211.52 | $211.50 | $211.50 |
| Purchase #7 | $29.78 | 4.829% | $31.2181 | $31.22 | $31.20 | $31.20 |
| 7 purchase totals = | $987.08 | $1,079.7750 | $1,079.78 | $1,079.80 | $1,079.60 | |