| 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 | $98.54 | 8.294% | $106.7129 | $106.71 | $106.70 | $106.70 |
| Purchase #2 | $235.64 | 11.760% | $263.3513 | $263.35 | $263.35 | $263.40 |
| Purchase #3 | $63.78 | 12.155% | $71.5325 | $71.53 | $71.55 | $71.50 |
| Purchase #4 | $143.32 | 4.366% | $149.5774 | $149.58 | $149.60 | $149.60 |
| Purchase #5 | $14.40 | 6.403% | $15.322 | $15.32 | $15.30 | $15.30 |
| Purchase #6 | $172.54 | 7.125% | $184.8335 | $184.83 | $184.85 | $184.80 |
| Purchase #7 | $164.50 | 6.776% | $175.6465 | $175.65 | $175.65 | $175.60 |
| 7 purchase totals = | $892.72 | $966.9761 | $966.97 | $967.00 | $966.90 | |