| 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 | $228.41 | 5.767% | $241.5824 | $241.58 | $241.60 | $241.60 |
| Purchase #2 | $110.85 | 5.287% | $116.7106 | $116.71 | $116.70 | $116.70 |
| Purchase #3 | $136.58 | 9.312% | $149.2983 | $149.30 | $149.30 | $149.30 |
| Purchase #4 | $69.26 | 13.839% | $78.8449 | $78.84 | $78.85 | $78.80 |
| Purchase #5 | $61.71 | 4.440% | $64.4499 | $64.45 | $64.45 | $64.40 |
| Purchase #6 | $211.46 | 7.149% | $226.5773 | $226.58 | $226.60 | $226.60 |
| Purchase #7 | $164.26 | 6.672% | $175.2194 | $175.22 | $175.20 | $175.20 |
| 7 purchase totals = | $982.53 | $1,052.6828 | $1,052.68 | $1,052.70 | $1,052.60 | |