| 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 | $92.35 | 12.361% | $103.7654 | $103.77 | $103.75 | $103.80 |
| Purchase #2 | $195.86 | 8.424% | $212.3592 | $212.36 | $212.35 | $212.40 |
| Purchase #3 | $103.78 | 7.143% | $111.193 | $111.19 | $111.20 | $111.20 |
| Purchase #4 | $203.44 | 9.682% | $223.1371 | $223.14 | $223.15 | $223.10 |
| Purchase #5 | $246.87 | 3.181% | $254.7229 | $254.72 | $254.70 | $254.70 |
| Purchase #6 | $116.29 | 10.658% | $128.6842 | $128.68 | $128.70 | $128.70 |
| Purchase #7 | $80.58 | 7.805% | $86.8693 | $86.87 | $86.85 | $86.90 |
| 7 purchase totals = | $1,039.17 | $1,120.7311 | $1,120.73 | $1,120.70 | $1,120.80 | |