| 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 | $192.86 | 6.740% | $205.8588 | $205.86 | $205.85 | $205.90 |
| Purchase #2 | $68.70 | 4.638% | $71.8863 | $71.89 | $71.90 | $71.90 |
| Purchase #3 | $115.27 | 9.801% | $126.5676 | $126.57 | $126.55 | $126.60 |
| Purchase #4 | $23.77 | 7.745% | $25.611 | $25.61 | $25.60 | $25.60 |
| Purchase #5 | $149.36 | 3.643% | $154.8012 | $154.80 | $154.80 | $154.80 |
| Purchase #6 | $241.91 | 11.153% | $268.8902 | $268.89 | $268.90 | $268.90 |
| Purchase #7 | $165.79 | 7.788% | $178.7017 | $178.70 | $178.70 | $178.70 |
| 7 purchase totals = | $957.66 | $1,032.3168 | $1,032.32 | $1,032.30 | $1,032.40 | |