| 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 | $163.35 | 12.814% | $184.2817 | $184.28 | $184.30 | $184.30 |
| Purchase #2 | $96.28 | 6.781% | $102.8087 | $102.81 | $102.80 | $102.80 |
| Purchase #3 | $93.78 | 12.147% | $105.1715 | $105.17 | $105.15 | $105.20 |
| Purchase #4 | $51.64 | 11.743% | $57.7041 | $57.70 | $57.70 | $57.70 |
| Purchase #5 | $188.52 | 7.221% | $202.133 | $202.13 | $202.15 | $202.10 |
| Purchase #6 | $245.30 | 9.571% | $268.7777 | $268.78 | $268.80 | $268.80 |
| Purchase #7 | $80.48 | 4.476% | $84.0823 | $84.08 | $84.10 | $84.10 |
| 7 purchase totals = | $919.35 | $1,004.9590 | $1,004.95 | $1,005.00 | $1,005.00 | |