| 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 | $60.79 | 6.474% | $64.7255 | $64.73 | $64.75 | $64.70 |
| Purchase #2 | $32.68 | 9.137% | $35.666 | $35.67 | $35.65 | $35.70 |
| Purchase #3 | $202.67 | 7.434% | $217.7365 | $217.74 | $217.75 | $217.70 |
| Purchase #4 | $170.95 | 12.479% | $192.2829 | $192.28 | $192.30 | $192.30 |
| Purchase #5 | $203.30 | 7.425% | $218.395 | $218.40 | $218.40 | $218.40 |
| Purchase #6 | $82.68 | 11.287% | $92.0121 | $92.01 | $92.00 | $92.00 |
| Purchase #7 | $182.61 | 12.574% | $205.5714 | $205.57 | $205.55 | $205.60 |
| 7 purchase totals = | $935.68 | $1,026.3894 | $1,026.40 | $1,026.40 | $1,026.40 | |