| 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 | $212.39 | 13.768% | $241.6319 | $241.63 | $241.65 | $241.60 |
| Purchase #2 | $155.50 | 6.678% | $165.8843 | $165.88 | $165.90 | $165.90 |
| Purchase #3 | $154.50 | 10.448% | $170.6422 | $170.64 | $170.65 | $170.60 |
| Purchase #4 | $184.79 | 3.262% | $190.8178 | $190.82 | $190.80 | $190.80 |
| Purchase #5 | $34.69 | 13.501% | $39.3735 | $39.37 | $39.35 | $39.40 |
| Purchase #6 | $52.82 | 10.451% | $58.3402 | $58.34 | $58.35 | $58.30 |
| Purchase #7 | $147.48 | 10.262% | $162.6144 | $162.61 | $162.60 | $162.60 |
| 7 purchase totals = | $942.17 | $1,029.3043 | $1,029.29 | $1,029.30 | $1,029.20 | |