| 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 | $148.47 | 12.703% | $167.3301 | $167.33 | $167.35 | $167.30 |
| Purchase #2 | $53.35 | 13.456% | $60.5288 | $60.53 | $60.55 | $60.50 |
| Purchase #3 | $156.37 | 12.407% | $175.7708 | $175.77 | $175.75 | $175.80 |
| Purchase #4 | $164.93 | 11.345% | $183.6413 | $183.64 | $183.65 | $183.60 |
| Purchase #5 | $211.80 | 13.142% | $239.6348 | $239.63 | $239.65 | $239.60 |
| Purchase #6 | $202.27 | 5.458% | $213.3099 | $213.31 | $213.30 | $213.30 |
| Purchase #7 | $52.27 | 8.318% | $56.6178 | $56.62 | $56.60 | $56.60 |
| 7 purchase totals = | $989.46 | $1,096.8335 | $1,096.83 | $1,096.85 | $1,096.70 | |