| 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 | $171.84 | 12.305% | $192.9849 | $192.98 | $193.00 | $193.00 |
| Purchase #2 | $228.30 | 5.639% | $241.1738 | $241.17 | $241.15 | $241.20 |
| Purchase #3 | $185.55 | 9.404% | $202.9991 | $203.00 | $203.00 | $203.00 |
| Purchase #4 | $211.83 | 12.443% | $238.188 | $238.19 | $238.20 | $238.20 |
| Purchase #5 | $212.83 | 13.458% | $241.4727 | $241.47 | $241.45 | $241.50 |
| Purchase #6 | $248.25 | 7.342% | $266.4765 | $266.48 | $266.50 | $266.50 |
| Purchase #7 | $131.39 | 7.135% | $140.7647 | $140.76 | $140.75 | $140.80 |
| 7 purchase totals = | $1,389.99 | $1,524.0597 | $1,524.05 | $1,524.05 | $1,524.20 | |