| 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 | $121.28 | 11.325% | $135.015 | $135.02 | $135.00 | $135.00 |
| Purchase #2 | $183.68 | 4.274% | $191.5305 | $191.53 | $191.55 | $191.50 |
| Purchase #3 | $221.92 | 3.306% | $229.2567 | $229.26 | $229.25 | $229.30 |
| Purchase #4 | $164.63 | 9.138% | $179.6739 | $179.67 | $179.65 | $179.70 |
| Purchase #5 | $195.83 | 6.399% | $208.3612 | $208.36 | $208.35 | $208.40 |
| Purchase #6 | $122.40 | 9.724% | $134.3022 | $134.30 | $134.30 | $134.30 |
| Purchase #7 | $167.45 | 4.123% | $174.354 | $174.35 | $174.35 | $174.40 |
| 7 purchase totals = | $1,177.19 | $1,252.4935 | $1,252.49 | $1,252.45 | $1,252.60 | |