| 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 | $245.85 | 12.206% | $275.8585 | $275.86 | $275.85 | $275.90 |
| Purchase #2 | $248.50 | 4.734% | $260.264 | $260.26 | $260.25 | $260.30 |
| Purchase #3 | $41.37 | 11.732% | $46.2235 | $46.22 | $46.20 | $46.20 |
| Purchase #4 | $157.70 | 7.365% | $169.3146 | $169.31 | $169.30 | $169.30 |
| Purchase #5 | $211.50 | 9.818% | $232.2651 | $232.27 | $232.25 | $232.30 |
| Purchase #6 | $152.89 | 7.525% | $164.395 | $164.40 | $164.40 | $164.40 |
| Purchase #7 | $114.60 | 5.175% | $120.5306 | $120.53 | $120.55 | $120.50 |
| 7 purchase totals = | $1,172.41 | $1,268.8513 | $1,268.85 | $1,268.80 | $1,268.90 | |