| 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 | $20.92 | 8.205% | $22.6365 | $22.64 | $22.65 | $22.60 |
| Purchase #2 | $161.50 | 7.233% | $173.1813 | $173.18 | $173.20 | $173.20 |
| Purchase #3 | $226.46 | 5.194% | $238.2223 | $238.22 | $238.20 | $238.20 |
| Purchase #4 | $206.92 | 7.804% | $223.068 | $223.07 | $223.05 | $223.10 |
| Purchase #5 | $221.85 | 7.502% | $238.4932 | $238.49 | $238.50 | $238.50 |
| Purchase #6 | $57.93 | 6.734% | $61.831 | $61.83 | $61.85 | $61.80 |
| Purchase #7 | $60.28 | 8.629% | $65.4816 | $65.48 | $65.50 | $65.50 |
| 7 purchase totals = | $955.86 | $1,022.9139 | $1,022.91 | $1,022.95 | $1,022.90 | |