| 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 | $156.66 | 6.613% | $167.0199 | $167.02 | $167.00 | $167.00 |
| Purchase #2 | $154.73 | 13.462% | $175.5598 | $175.56 | $175.55 | $175.60 |
| Purchase #3 | $187.29 | 7.597% | $201.5184 | $201.52 | $201.50 | $201.50 |
| Purchase #4 | $171.54 | 13.370% | $194.4749 | $194.47 | $194.45 | $194.50 |
| Purchase #5 | $159.95 | 9.433% | $175.0381 | $175.04 | $175.05 | $175.00 |
| Purchase #6 | $122.31 | 9.501% | $133.9307 | $133.93 | $133.95 | $133.90 |
| Purchase #7 | $54.37 | 4.546% | $56.8417 | $56.84 | $56.85 | $56.80 |
| 7 purchase totals = | $1,006.85 | $1,104.3835 | $1,104.38 | $1,104.35 | $1,104.30 | |