| 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 | $207.47 | 12.538% | $233.4826 | $233.48 | $233.50 | $233.50 |
| Purchase #2 | $180.64 | 4.178% | $188.1871 | $188.19 | $188.20 | $188.20 |
| Purchase #3 | $38.39 | 13.719% | $43.6567 | $43.66 | $43.65 | $43.70 |
| Purchase #4 | $61.34 | 5.360% | $64.6278 | $64.63 | $64.65 | $64.60 |
| Purchase #5 | $12.52 | 10.399% | $13.822 | $13.82 | $13.80 | $13.80 |
| Purchase #6 | $137.27 | 11.514% | $153.0753 | $153.08 | $153.10 | $153.10 |
| Purchase #7 | $207.70 | 10.798% | $230.1274 | $230.13 | $230.15 | $230.10 |
| 7 purchase totals = | $845.33 | $926.9789 | $926.99 | $927.05 | $927.00 | |