| 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 | $71.46 | 4.586% | $74.7372 | $74.74 | $74.75 | $74.70 |
| Purchase #2 | $114.46 | 8.626% | $124.3333 | $124.33 | $124.35 | $124.30 |
| Purchase #3 | $65.99 | 11.396% | $73.5102 | $73.51 | $73.50 | $73.50 |
| Purchase #4 | $184.99 | 9.163% | $201.9406 | $201.94 | $201.95 | $201.90 |
| Purchase #5 | $161.61 | 3.552% | $167.3504 | $167.35 | $167.35 | $167.40 |
| Purchase #6 | $189.33 | 8.281% | $205.0084 | $205.01 | $205.00 | $205.00 |
| Purchase #7 | $250.76 | 9.675% | $275.021 | $275.02 | $275.00 | $275.00 |
| 7 purchase totals = | $1,038.60 | $1,121.9011 | $1,121.90 | $1,121.90 | $1,121.80 | |