| 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 | $180.50 | 7.830% | $194.6332 | $194.63 | $194.65 | $194.60 |
| Purchase #2 | $149.84 | 4.317% | $156.3086 | $156.31 | $156.30 | $156.30 |
| Purchase #3 | $141.75 | 10.350% | $156.4211 | $156.42 | $156.40 | $156.40 |
| Purchase #4 | $27.72 | 5.498% | $29.244 | $29.24 | $29.25 | $29.20 |
| Purchase #5 | $95.41 | 11.123% | $106.0225 | $106.02 | $106.00 | $106.00 |
| Purchase #6 | $240.27 | 11.226% | $267.2427 | $267.24 | $267.25 | $267.20 |
| Purchase #7 | $131.28 | 11.603% | $146.5124 | $146.51 | $146.50 | $146.50 |
| 7 purchase totals = | $966.77 | $1,056.3845 | $1,056.37 | $1,056.35 | $1,056.20 | |