| 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 | $246.72 | 8.330% | $267.2718 | $267.27 | $267.25 | $267.30 |
| Purchase #2 | $21.92 | 3.485% | $22.6839 | $22.68 | $22.70 | $22.70 |
| Purchase #3 | $116.72 | 3.392% | $120.6791 | $120.68 | $120.70 | $120.70 |
| Purchase #4 | $183.86 | 9.448% | $201.2311 | $201.23 | $201.25 | $201.20 |
| Purchase #5 | $106.38 | 12.282% | $119.4456 | $119.45 | $119.45 | $119.40 |
| Purchase #6 | $210.73 | 8.575% | $228.8001 | $228.80 | $228.80 | $228.80 |
| Purchase #7 | $225.62 | 6.376% | $240.0055 | $240.01 | $240.00 | $240.00 |
| 7 purchase totals = | $1,111.95 | $1,200.1171 | $1,200.12 | $1,200.15 | $1,200.10 | |