| 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 | $141.25 | 11.228% | $157.1096 | $157.11 | $157.10 | $157.10 |
| Purchase #2 | $10.72 | 11.192% | $11.9198 | $11.92 | $11.90 | $11.90 |
| Purchase #3 | $195.90 | 3.151% | $202.0728 | $202.07 | $202.05 | $202.10 |
| Purchase #4 | $46.46 | 3.273% | $47.9806 | $47.98 | $48.00 | $48.00 |
| Purchase #5 | $147.47 | 11.811% | $164.8877 | $164.89 | $164.90 | $164.90 |
| Purchase #6 | $230.55 | 3.145% | $237.8008 | $237.80 | $237.80 | $237.80 |
| Purchase #7 | $208.66 | 10.457% | $230.4796 | $230.48 | $230.50 | $230.50 |
| 7 purchase totals = | $981.01 | $1,052.2509 | $1,052.25 | $1,052.25 | $1,052.30 | |