| 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 | $46.44 | 13.148% | $52.5459 | $52.55 | $52.55 | $52.50 |
| Purchase #2 | $250.26 | 5.145% | $263.1359 | $263.14 | $263.15 | $263.10 |
| Purchase #3 | $191.71 | 7.609% | $206.2972 | $206.30 | $206.30 | $206.30 |
| Purchase #4 | $250.99 | 7.241% | $269.1642 | $269.16 | $269.15 | $269.20 |
| Purchase #5 | $212.90 | 13.401% | $241.4307 | $241.43 | $241.45 | $241.40 |
| Purchase #6 | $58.94 | 7.279% | $63.2302 | $63.23 | $63.25 | $63.20 |
| Purchase #7 | $11.87 | 10.356% | $13.0993 | $13.10 | $13.10 | $13.10 |
| 7 purchase totals = | $1,023.11 | $1,108.9034 | $1,108.91 | $1,108.95 | $1,108.80 | |