| 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 | $124.35 | 6.197% | $132.056 | $132.06 | $132.05 | $132.10 |
| Purchase #2 | $189.95 | 11.464% | $211.7259 | $211.73 | $211.75 | $211.70 |
| Purchase #3 | $205.47 | 11.152% | $228.384 | $228.38 | $228.40 | $228.40 |
| Purchase #4 | $104.42 | 9.365% | $114.1989 | $114.20 | $114.20 | $114.20 |
| Purchase #5 | $117.44 | 3.614% | $121.6843 | $121.68 | $121.70 | $121.70 |
| Purchase #6 | $158.78 | 3.814% | $164.8359 | $164.84 | $164.85 | $164.80 |
| Purchase #7 | $90.31 | 5.620% | $95.3854 | $95.39 | $95.40 | $95.40 |
| 7 purchase totals = | $990.72 | $1,068.2704 | $1,068.28 | $1,068.35 | $1,068.30 | |