| 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 | $111.76 | 11.198% | $124.2749 | $124.27 | $124.25 | $124.30 |
| Purchase #2 | $238.27 | 11.511% | $265.6973 | $265.70 | $265.70 | $265.70 |
| Purchase #3 | $108.75 | 12.821% | $122.6928 | $122.69 | $122.70 | $122.70 |
| Purchase #4 | $232.25 | 6.588% | $247.5506 | $247.55 | $247.55 | $247.60 |
| Purchase #5 | $18.52 | 5.803% | $19.5947 | $19.59 | $19.60 | $19.60 |
| Purchase #6 | $244.55 | 6.521% | $260.4971 | $260.50 | $260.50 | $260.50 |
| Purchase #7 | $33.39 | 4.212% | $34.7964 | $34.80 | $34.80 | $34.80 |
| 7 purchase totals = | $987.49 | $1,075.1038 | $1,075.10 | $1,075.10 | $1,075.20 | |