| 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 | $107.29 | 11.487% | $119.6144 | $119.61 | $119.60 | $119.60 |
| Purchase #2 | $80.52 | 10.224% | $88.7524 | $88.75 | $88.75 | $88.80 |
| Purchase #3 | $150.39 | 13.849% | $171.2175 | $171.22 | $171.20 | $171.20 |
| Purchase #4 | $90.43 | 3.550% | $93.6403 | $93.64 | $93.65 | $93.60 |
| Purchase #5 | $226.49 | 4.181% | $235.9595 | $235.96 | $235.95 | $236.00 |
| Purchase #6 | $96.72 | 4.620% | $101.1885 | $101.19 | $101.20 | $101.20 |
| Purchase #7 | $221.28 | 12.178% | $248.2275 | $248.23 | $248.25 | $248.20 |
| 7 purchase totals = | $973.12 | $1,058.6001 | $1,058.60 | $1,058.60 | $1,058.60 | |