| 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 | $82.98 | 5.233% | $87.3223 | $87.32 | $87.30 | $87.30 |
| Purchase #2 | $24.76 | 3.298% | $25.5766 | $25.58 | $25.60 | $25.60 |
| Purchase #3 | $52.72 | 6.424% | $56.1067 | $56.11 | $56.10 | $56.10 |
| Purchase #4 | $83.69 | 5.334% | $88.154 | $88.15 | $88.15 | $88.20 |
| Purchase #5 | $162.70 | 9.428% | $178.0394 | $178.04 | $178.05 | $178.00 |
| Purchase #6 | $136.40 | 9.113% | $148.8301 | $148.83 | $148.85 | $148.80 |
| Purchase #7 | $203.26 | 4.836% | $213.0897 | $213.09 | $213.10 | $213.10 |
| 7 purchase totals = | $746.51 | $797.1188 | $797.12 | $797.15 | $797.10 | |