| 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 | $177.91 | 3.473% | $184.0888 | $184.09 | $184.10 | $184.10 |
| Purchase #2 | $218.57 | 4.590% | $228.6024 | $228.60 | $228.60 | $228.60 |
| Purchase #3 | $226.30 | 3.163% | $233.4579 | $233.46 | $233.45 | $233.50 |
| Purchase #4 | $111.75 | 4.482% | $116.7586 | $116.76 | $116.75 | $116.80 |
| Purchase #5 | $245.93 | 8.690% | $267.3013 | $267.30 | $267.30 | $267.30 |
| Purchase #6 | $59.29 | 5.552% | $62.5818 | $62.58 | $62.60 | $62.60 |
| Purchase #7 | $122.88 | 7.464% | $132.0518 | $132.05 | $132.05 | $132.10 |
| 7 purchase totals = | $1,162.63 | $1,224.8426 | $1,224.84 | $1,224.85 | $1,225.00 | |