| 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 | $205.32 | 11.214% | $228.3446 | $228.34 | $228.35 | $228.30 |
| Purchase #2 | $72.79 | 6.496% | $77.5184 | $77.52 | $77.50 | $77.50 |
| Purchase #3 | $184.69 | 8.170% | $199.7792 | $199.78 | $199.80 | $199.80 |
| Purchase #4 | $59.52 | 7.319% | $63.8763 | $63.88 | $63.90 | $63.90 |
| Purchase #5 | $191.60 | 3.547% | $198.3961 | $198.40 | $198.40 | $198.40 |
| Purchase #6 | $211.31 | 3.799% | $219.3377 | $219.34 | $219.35 | $219.30 |
| Purchase #7 | $6.30 | 6.164% | $6.6883 | $6.69 | $6.70 | $6.70 |
| 7 purchase totals = | $931.53 | $993.9406 | $993.95 | $994.00 | $993.90 | |