| 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 | $198.46 | 8.658% | $215.6427 | $215.64 | $215.65 | $215.60 |
| Purchase #2 | $218.95 | 11.464% | $244.0504 | $244.05 | $244.05 | $244.10 |
| Purchase #3 | $206.93 | 8.541% | $224.6039 | $224.60 | $224.60 | $224.60 |
| Purchase #4 | $64.82 | 9.489% | $70.9708 | $70.97 | $70.95 | $71.00 |
| Purchase #5 | $164.64 | 8.450% | $178.5521 | $178.55 | $178.55 | $178.60 |
| Purchase #6 | $58.34 | 9.675% | $63.9844 | $63.98 | $64.00 | $64.00 |
| Purchase #7 | $167.34 | 7.533% | $179.9457 | $179.95 | $179.95 | $179.90 |
| 7 purchase totals = | $1,079.48 | $1,177.7500 | $1,177.74 | $1,177.75 | $1,177.80 | |