| 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 | $85.37 | 9.722% | $93.6697 | $93.67 | $93.65 | $93.70 |
| Purchase #2 | $176.27 | 10.794% | $195.2966 | $195.30 | $195.30 | $195.30 |
| Purchase #3 | $7.65 | 4.447% | $7.9902 | $7.99 | $8.00 | $8.00 |
| Purchase #4 | $33.30 | 7.277% | $35.7232 | $35.72 | $35.70 | $35.70 |
| Purchase #5 | $164.57 | 11.818% | $184.0189 | $184.02 | $184.00 | $184.00 |
| Purchase #6 | $162.87 | 12.841% | $183.7841 | $183.78 | $183.80 | $183.80 |
| Purchase #7 | $144.29 | 7.649% | $155.3267 | $155.33 | $155.35 | $155.30 |
| 7 purchase totals = | $774.32 | $855.8094 | $855.81 | $855.80 | $855.80 | |