| 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 | $80.86 | 10.342% | $89.2225 | $89.22 | $89.20 | $89.20 |
| Purchase #2 | $195.74 | 3.629% | $202.8434 | $202.84 | $202.85 | $202.80 |
| Purchase #3 | $116.85 | 10.562% | $129.1917 | $129.19 | $129.20 | $129.20 |
| Purchase #4 | $235.29 | 7.642% | $253.2709 | $253.27 | $253.25 | $253.30 |
| Purchase #5 | $11.41 | 12.642% | $12.8525 | $12.85 | $12.85 | $12.90 |
| Purchase #6 | $216.80 | 13.251% | $245.5282 | $245.53 | $245.55 | $245.50 |
| Purchase #7 | $56.90 | 10.446% | $62.8438 | $62.84 | $62.85 | $62.80 |
| 7 purchase totals = | $913.85 | $995.7530 | $995.74 | $995.75 | $995.70 | |