| 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 | $76.95 | 7.873% | $83.0083 | $83.01 | $83.00 | $83.00 |
| Purchase #2 | $119.44 | 3.244% | $123.3146 | $123.31 | $123.30 | $123.30 |
| Purchase #3 | $167.74 | 9.685% | $183.9856 | $183.99 | $184.00 | $184.00 |
| Purchase #4 | $188.44 | 7.263% | $202.1264 | $202.13 | $202.15 | $202.10 |
| Purchase #5 | $117.55 | 4.637% | $123.0008 | $123.00 | $123.00 | $123.00 |
| Purchase #6 | $152.96 | 8.394% | $165.7995 | $165.80 | $165.80 | $165.80 |
| Purchase #7 | $248.46 | 10.127% | $273.6215 | $273.62 | $273.60 | $273.60 |
| 7 purchase totals = | $1,071.54 | $1,154.8567 | $1,154.86 | $1,154.85 | $1,154.80 | |