| 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 | $244.96 | 11.493% | $273.1133 | $273.11 | $273.10 | $273.10 |
| Purchase #2 | $44.72 | 8.721% | $48.62 | $48.62 | $48.60 | $48.60 |
| Purchase #3 | $153.79 | 3.817% | $159.6602 | $159.66 | $159.65 | $159.70 |
| Purchase #4 | $112.56 | 9.750% | $123.5346 | $123.53 | $123.55 | $123.50 |
| Purchase #5 | $109.36 | 11.149% | $121.5525 | $121.55 | $121.55 | $121.60 |
| Purchase #6 | $114.40 | 7.435% | $122.9056 | $122.91 | $122.90 | $122.90 |
| Purchase #7 | $193.36 | 4.464% | $201.9916 | $201.99 | $202.00 | $202.00 |
| 7 purchase totals = | $973.15 | $1,051.3778 | $1,051.37 | $1,051.35 | $1,051.40 | |