| 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 | $239.62 | 7.270% | $257.0404 | $257.04 | $257.05 | $257.00 |
| Purchase #2 | $246.99 | 9.693% | $270.9307 | $270.93 | $270.95 | $270.90 |
| Purchase #3 | $24.25 | 12.575% | $27.2994 | $27.30 | $27.30 | $27.30 |
| Purchase #4 | $74.37 | 13.678% | $84.5423 | $84.54 | $84.55 | $84.50 |
| Purchase #5 | $120.40 | 7.682% | $129.6491 | $129.65 | $129.65 | $129.60 |
| Purchase #6 | $41.70 | 12.222% | $46.7966 | $46.80 | $46.80 | $46.80 |
| Purchase #7 | $88.26 | 9.124% | $96.3128 | $96.31 | $96.30 | $96.30 |
| 7 purchase totals = | $835.59 | $912.5713 | $912.57 | $912.60 | $912.40 | |