| 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 | $120.86 | 4.325% | $126.0872 | $126.09 | $126.10 | $126.10 |
| Purchase #2 | $52.51 | 6.789% | $56.0749 | $56.07 | $56.05 | $56.10 |
| Purchase #3 | $241.56 | 11.360% | $269.0012 | $269.00 | $269.00 | $269.00 |
| Purchase #4 | $179.78 | 6.427% | $191.3345 | $191.33 | $191.35 | $191.30 |
| Purchase #5 | $224.99 | 8.262% | $243.5787 | $243.58 | $243.60 | $243.60 |
| Purchase #6 | $127.55 | 8.850% | $138.8382 | $138.84 | $138.85 | $138.80 |
| Purchase #7 | $107.53 | 3.147% | $110.914 | $110.91 | $110.90 | $110.90 |
| 7 purchase totals = | $1,054.78 | $1,135.8287 | $1,135.82 | $1,135.85 | $1,135.80 | |