| 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 | $92.75 | 3.328% | $95.8367 | $95.84 | $95.85 | $95.80 |
| Purchase #2 | $45.57 | 10.595% | $50.3981 | $50.40 | $50.40 | $50.40 |
| Purchase #3 | $187.47 | 7.165% | $200.9022 | $200.90 | $200.90 | $200.90 |
| Purchase #4 | $25.48 | 4.543% | $26.6376 | $26.64 | $26.65 | $26.60 |
| Purchase #5 | $33.87 | 13.669% | $38.4997 | $38.50 | $38.50 | $38.50 |
| Purchase #6 | $233.90 | 5.805% | $247.4779 | $247.48 | $247.50 | $247.50 |
| Purchase #7 | $12.80 | 9.251% | $13.9841 | $13.98 | $14.00 | $14.00 |
| 7 purchase totals = | $631.84 | $673.7363 | $673.74 | $673.80 | $673.70 | |