| 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 | $65.28 | 6.521% | $69.5369 | $69.54 | $69.55 | $69.50 |
| Purchase #2 | $237.83 | 11.571% | $265.3493 | $265.35 | $265.35 | $265.30 |
| Purchase #3 | $194.70 | 12.701% | $219.4288 | $219.43 | $219.45 | $219.40 |
| Purchase #4 | $76.74 | 9.399% | $83.9528 | $83.95 | $83.95 | $84.00 |
| Purchase #5 | $90.41 | 9.765% | $99.2385 | $99.24 | $99.25 | $99.20 |
| Purchase #6 | $7.80 | 11.753% | $8.7167 | $8.72 | $8.70 | $8.70 |
| Purchase #7 | $154.77 | 11.441% | $172.4772 | $172.48 | $172.50 | $172.50 |
| 7 purchase totals = | $827.53 | $918.7002 | $918.71 | $918.75 | $918.60 | |