| 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 | $230.97 | 9.820% | $253.6513 | $253.65 | $253.65 | $253.70 |
| Purchase #2 | $119.67 | 13.446% | $135.7608 | $135.76 | $135.75 | $135.80 |
| Purchase #3 | $114.30 | 11.294% | $127.209 | $127.21 | $127.20 | $127.20 |
| Purchase #4 | $116.70 | 3.792% | $121.1253 | $121.13 | $121.15 | $121.10 |
| Purchase #5 | $236.54 | 7.109% | $253.3556 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $34.42 | 6.739% | $36.7396 | $36.74 | $36.75 | $36.70 |
| Purchase #7 | $211.61 | 13.265% | $239.6801 | $239.68 | $239.70 | $239.70 |
| 7 purchase totals = | $1,064.21 | $1,167.5217 | $1,167.53 | $1,167.55 | $1,167.60 | |