| 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 | $87.51 | 12.642% | $98.573 | $98.57 | $98.55 | $98.60 |
| Purchase #2 | $172.27 | 13.678% | $195.8331 | $195.83 | $195.85 | $195.80 |
| Purchase #3 | $173.84 | 12.224% | $195.0902 | $195.09 | $195.10 | $195.10 |
| Purchase #4 | $155.55 | 4.555% | $162.6353 | $162.64 | $162.65 | $162.60 |
| Purchase #5 | $180.88 | 7.263% | $194.0173 | $194.02 | $194.00 | $194.00 |
| Purchase #6 | $61.75 | 3.497% | $63.9094 | $63.91 | $63.90 | $63.90 |
| Purchase #7 | $38.52 | 13.500% | $43.7202 | $43.72 | $43.70 | $43.70 |
| 7 purchase totals = | $870.32 | $953.7785 | $953.78 | $953.75 | $953.70 | |