| 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 | $39.49 | 12.674% | $44.495 | $44.50 | $44.50 | $44.50 |
| Purchase #2 | $198.70 | 3.733% | $206.1175 | $206.12 | $206.10 | $206.10 |
| Purchase #3 | $145.94 | 10.724% | $161.5906 | $161.59 | $161.60 | $161.60 |
| Purchase #4 | $228.99 | 4.663% | $239.6678 | $239.67 | $239.65 | $239.70 |
| Purchase #5 | $38.67 | 12.157% | $43.3711 | $43.37 | $43.35 | $43.40 |
| Purchase #6 | $245.89 | 7.143% | $263.4539 | $263.45 | $263.45 | $263.50 |
| Purchase #7 | $91.62 | 12.119% | $102.7234 | $102.72 | $102.70 | $102.70 |
| 7 purchase totals = | $989.30 | $1,061.4193 | $1,061.42 | $1,061.35 | $1,061.50 | |