| 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 | $202.60 | 13.614% | $230.182 | $230.18 | $230.20 | $230.20 |
| Purchase #2 | $130.51 | 12.183% | $146.41 | $146.41 | $146.40 | $146.40 |
| Purchase #3 | $79.33 | 10.641% | $87.7715 | $87.77 | $87.75 | $87.80 |
| Purchase #4 | $48.32 | 12.452% | $54.3368 | $54.34 | $54.35 | $54.30 |
| Purchase #5 | $50.35 | 12.232% | $56.5088 | $56.51 | $56.50 | $56.50 |
| Purchase #6 | $113.51 | 4.853% | $119.0186 | $119.02 | $119.00 | $119.00 |
| Purchase #7 | $228.35 | 10.534% | $252.4044 | $252.40 | $252.40 | $252.40 |
| 7 purchase totals = | $852.97 | $946.6321 | $946.63 | $946.60 | $946.60 | |