| 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 | $49.47 | 10.403% | $54.6164 | $54.62 | $54.60 | $54.60 |
| Purchase #2 | $177.41 | 8.570% | $192.614 | $192.61 | $192.60 | $192.60 |
| Purchase #3 | $52.74 | 4.384% | $55.0521 | $55.05 | $55.05 | $55.10 |
| Purchase #4 | $34.39 | 11.385% | $38.3053 | $38.31 | $38.30 | $38.30 |
| Purchase #5 | $118.82 | 3.134% | $122.5438 | $122.54 | $122.55 | $122.50 |
| Purchase #6 | $43.71 | 4.765% | $45.7928 | $45.79 | $45.80 | $45.80 |
| Purchase #7 | $194.81 | 5.287% | $205.1096 | $205.11 | $205.10 | $205.10 |
| 7 purchase totals = | $671.35 | $714.0340 | $714.03 | $714.00 | $714.00 | |