| 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 | $168.44 | 5.706% | $178.0512 | $178.05 | $178.05 | $178.10 |
| Purchase #2 | $131.87 | 6.659% | $140.6512 | $140.65 | $140.65 | $140.70 |
| Purchase #3 | $190.91 | 11.567% | $212.9926 | $212.99 | $213.00 | $213.00 |
| Purchase #4 | $72.91 | 5.707% | $77.071 | $77.07 | $77.05 | $77.10 |
| Purchase #5 | $75.42 | 7.802% | $81.3043 | $81.30 | $81.30 | $81.30 |
| Purchase #6 | $210.42 | 9.567% | $230.5509 | $230.55 | $230.55 | $230.60 |
| Purchase #7 | $92.57 | 9.251% | $101.1337 | $101.13 | $101.15 | $101.10 |
| 7 purchase totals = | $942.54 | $1,021.7549 | $1,021.74 | $1,021.75 | $1,021.90 | |