| 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 | $228.70 | 7.837% | $246.6232 | $246.62 | $246.60 | $246.60 |
| Purchase #2 | $63.49 | 8.708% | $69.0187 | $69.02 | $69.00 | $69.00 |
| Purchase #3 | $58.85 | 6.286% | $62.5493 | $62.55 | $62.55 | $62.50 |
| Purchase #4 | $75.94 | 10.751% | $84.1043 | $84.10 | $84.10 | $84.10 |
| Purchase #5 | $115.60 | 6.339% | $122.9279 | $122.93 | $122.95 | $122.90 |
| Purchase #6 | $55.61 | 8.482% | $60.3268 | $60.33 | $60.35 | $60.30 |
| Purchase #7 | $82.40 | 10.247% | $90.8435 | $90.84 | $90.85 | $90.80 |
| 7 purchase totals = | $680.59 | $736.3937 | $736.39 | $736.40 | $736.20 | |