| 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 | $154.35 | 8.586% | $167.6025 | $167.60 | $167.60 | $167.60 |
| Purchase #2 | $72.62 | 4.497% | $75.8857 | $75.89 | $75.90 | $75.90 |
| Purchase #3 | $83.57 | 5.874% | $88.4789 | $88.48 | $88.50 | $88.50 |
| Purchase #4 | $101.86 | 4.150% | $106.0872 | $106.09 | $106.10 | $106.10 |
| Purchase #5 | $216.62 | 6.373% | $230.4252 | $230.43 | $230.45 | $230.40 |
| Purchase #6 | $108.31 | 12.259% | $121.5877 | $121.59 | $121.60 | $121.60 |
| Purchase #7 | $242.91 | 8.765% | $264.2011 | $264.20 | $264.20 | $264.20 |
| 7 purchase totals = | $980.24 | $1,054.2683 | $1,054.28 | $1,054.35 | $1,054.30 | |