| 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 | $78.94 | 7.194% | $84.6189 | $84.62 | $84.60 | $84.60 |
| Purchase #2 | $76.47 | 10.352% | $84.3862 | $84.39 | $84.40 | $84.40 |
| Purchase #3 | $35.45 | 6.107% | $37.6149 | $37.61 | $37.60 | $37.60 |
| Purchase #4 | $94.87 | 9.398% | $103.7859 | $103.79 | $103.80 | $103.80 |
| Purchase #5 | $245.65 | 11.483% | $273.858 | $273.86 | $273.85 | $273.90 |
| Purchase #6 | $214.40 | 11.229% | $238.475 | $238.48 | $238.50 | $238.50 |
| Purchase #7 | $21.99 | 10.519% | $24.3031 | $24.30 | $24.30 | $24.30 |
| 7 purchase totals = | $767.77 | $847.0420 | $847.05 | $847.05 | $847.10 | |