| 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 | $91.84 | 11.809% | $102.6854 | $102.69 | $102.70 | $102.70 |
| Purchase #2 | $187.39 | 8.277% | $202.9003 | $202.90 | $202.90 | $202.90 |
| Purchase #3 | $9.33 | 9.170% | $10.1856 | $10.19 | $10.20 | $10.20 |
| Purchase #4 | $248.76 | 10.429% | $274.7032 | $274.70 | $274.70 | $274.70 |
| Purchase #5 | $51.30 | 3.709% | $53.2027 | $53.20 | $53.20 | $53.20 |
| Purchase #6 | $225.25 | 12.182% | $252.69 | $252.69 | $252.70 | $252.70 |
| Purchase #7 | $202.61 | 11.231% | $225.3651 | $225.37 | $225.35 | $225.40 |
| 7 purchase totals = | $1,016.48 | $1,121.7323 | $1,121.74 | $1,121.75 | $1,121.80 | |