| 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 | $53.25 | 3.716% | $55.2288 | $55.23 | $55.25 | $55.20 |
| Purchase #2 | $194.58 | 9.395% | $212.8608 | $212.86 | $212.85 | $212.90 |
| Purchase #3 | $193.87 | 10.226% | $213.6951 | $213.70 | $213.70 | $213.70 |
| Purchase #4 | $55.47 | 12.351% | $62.3211 | $62.32 | $62.30 | $62.30 |
| Purchase #5 | $221.36 | 13.201% | $250.5817 | $250.58 | $250.60 | $250.60 |
| Purchase #6 | $70.47 | 3.578% | $72.9914 | $72.99 | $73.00 | $73.00 |
| Purchase #7 | $158.54 | 5.748% | $167.6529 | $167.65 | $167.65 | $167.70 |
| 7 purchase totals = | $947.54 | $1,035.3318 | $1,035.33 | $1,035.35 | $1,035.40 | |