| 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 | $161.96 | 8.760% | $176.1477 | $176.15 | $176.15 | $176.10 |
| Purchase #2 | $123.41 | 9.339% | $134.9353 | $134.94 | $134.95 | $134.90 |
| Purchase #3 | $149.73 | 11.668% | $167.2005 | $167.20 | $167.20 | $167.20 |
| Purchase #4 | $54.69 | 11.226% | $60.8295 | $60.83 | $60.85 | $60.80 |
| Purchase #5 | $195.39 | 9.183% | $213.3327 | $213.33 | $213.35 | $213.30 |
| Purchase #6 | $100.88 | 10.446% | $111.4179 | $111.42 | $111.40 | $111.40 |
| Purchase #7 | $177.26 | 5.330% | $186.708 | $186.71 | $186.70 | $186.70 |
| 7 purchase totals = | $963.32 | $1,050.5716 | $1,050.58 | $1,050.60 | $1,050.40 | |