| 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 | $61.42 | 12.716% | $69.2302 | $69.23 | $69.25 | $69.20 |
| Purchase #2 | $75.93 | 3.571% | $78.6415 | $78.64 | $78.65 | $78.60 |
| Purchase #3 | $187.43 | 9.645% | $205.5076 | $205.51 | $205.50 | $205.50 |
| Purchase #4 | $32.89 | 9.389% | $35.978 | $35.98 | $36.00 | $36.00 |
| Purchase #5 | $98.62 | 5.170% | $103.7187 | $103.72 | $103.70 | $103.70 |
| Purchase #6 | $186.85 | 11.281% | $207.9285 | $207.93 | $207.95 | $207.90 |
| Purchase #7 | $22.87 | 6.864% | $24.4398 | $24.44 | $24.45 | $24.40 |
| 7 purchase totals = | $666.01 | $725.4443 | $725.45 | $725.50 | $725.30 | |