| 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 | $246.95 | 8.729% | $268.5063 | $268.51 | $268.50 | $268.50 |
| Purchase #2 | $120.30 | 3.510% | $124.5225 | $124.52 | $124.50 | $124.50 |
| Purchase #3 | $207.27 | 4.219% | $216.0147 | $216.01 | $216.00 | $216.00 |
| Purchase #4 | $36.95 | 11.355% | $41.1457 | $41.15 | $41.15 | $41.10 |
| Purchase #5 | $201.67 | 11.581% | $225.0254 | $225.03 | $225.05 | $225.00 |
| Purchase #6 | $200.85 | 4.325% | $209.5368 | $209.54 | $209.55 | $209.50 |
| Purchase #7 | $123.66 | 12.275% | $138.8393 | $138.84 | $138.85 | $138.80 |
| 7 purchase totals = | $1,137.65 | $1,223.5907 | $1,223.60 | $1,223.60 | $1,223.40 | |