| 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 | $186.49 | 12.514% | $209.8274 | $209.83 | $209.85 | $209.80 |
| Purchase #2 | $38.58 | 11.291% | $42.9361 | $42.94 | $42.95 | $42.90 |
| Purchase #3 | $206.55 | 11.684% | $230.6833 | $230.68 | $230.70 | $230.70 |
| Purchase #4 | $150.91 | 5.677% | $159.4772 | $159.48 | $159.50 | $159.50 |
| Purchase #5 | $104.64 | 11.814% | $117.0022 | $117.00 | $117.00 | $117.00 |
| Purchase #6 | $169.69 | 5.432% | $178.9076 | $178.91 | $178.90 | $178.90 |
| Purchase #7 | $203.30 | 7.194% | $217.9254 | $217.93 | $217.95 | $217.90 |
| 7 purchase totals = | $1,060.16 | $1,156.7592 | $1,156.77 | $1,156.85 | $1,156.70 | |