| 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 | $187.83 | 7.584% | $202.075 | $202.08 | $202.10 | $202.10 |
| Purchase #2 | $78.35 | 6.106% | $83.1341 | $83.13 | $83.15 | $83.10 |
| Purchase #3 | $193.74 | 9.645% | $212.4262 | $212.43 | $212.45 | $212.40 |
| Purchase #4 | $211.68 | 6.636% | $225.7271 | $225.73 | $225.75 | $225.70 |
| Purchase #5 | $64.59 | 10.217% | $71.1892 | $71.19 | $71.20 | $71.20 |
| Purchase #6 | $183.52 | 12.568% | $206.5848 | $206.58 | $206.60 | $206.60 |
| Purchase #7 | $165.62 | 6.130% | $175.7725 | $175.77 | $175.75 | $175.80 |
| 7 purchase totals = | $1,085.33 | $1,176.9089 | $1,176.91 | $1,177.00 | $1,176.90 | |